| USA-USFDACVM-2026-US-011204 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Corneal ulcer | 21 | 415 | Corneal ulcer | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270201 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011204 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Application site scratching | 21 | 26 | Application site scratching | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270201 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011204 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270201 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008752 | 20260224 | MSK | Cat | Died | 1 | Paraplegia | 21 | 692 | Paraplegia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260130 | 20260130 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008752 | 20260224 | MSK | Cat | Died | 1 | Death | 21 | 984 | Death | 1 | Actual | True | False | false | 1 | 1 | Other | Animal Owner | 20260130 | 20260130 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Balance problem | 21 | 372 | Balance problem | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Head shake - behavioural disorder | 21 | 2412 | Head shake - behavioural disorder | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Falling | 21 | 651 | Falling | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Difficulty chewing | 21 | 2450 | Difficulty chewing | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Impaired hearing | 21 | 1513 | Impaired hearing | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Abnormal pupil light reflex | 21 | 1097 | Abnormal pupil light reflex | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Abnormal movement NOS | 21 | 1131 | Abnormal movement NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Muscle atrophy (see also Muscle wasting) | 21 | 2470 | Muscle atrophy (see also Muscle wasting) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000100 | 20260105 | MSK | Cat | Ongoing | 1 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 21 | 2523 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251230 | 20251230 | Other | Topical | {'numerator': '0.75', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Overdosed | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Walking difficulty | 21 | 1902 | Walking difficulty | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Third eyelid protrusion | 21 | 1105 | Third eyelid protrusion | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005956 | 20260201 | MSK | Cat | Recovered/Normal | 1 | Nasal cavity disorder NOS | 21 | 1634 | Nasal cavity disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260129 | 20260129 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013840 | 20260320 | MSK | Cat | Ongoing | 1 | Gastrointestinal foreign body NOS | 21 | 2562 | Gastrointestinal foreign body NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260316 | 20260316 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012282 | 20260317 | MSK | Cat | Outcome Unknown | 1 | Pyrexia | 21 | 1031 | Pyrexia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260314 | 20260314 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012282 | 20260317 | MSK | Cat | Outcome Unknown | 1 | Stomach pain | 21 | 1799 | Stomach pain | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260314 | 20260314 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001152 | 20260114 | MSK | Cat | Ongoing | 1 | Application site scratching | 21 | 26 | Application site scratching | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260114 | 20260114 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Facial swelling (see also Skin) | 21 | 517 | Facial swelling (see also Skin) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Elevated lactate | 21 | 2852 | Elevated lactate | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Low sodium-potassium ratio (Na:K ratio) | 21 | 2630 | Low sodium-potassium ratio (Na:K ratio) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Nasal discharge | 21 | 871 | Nasal discharge | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Low ionized calcium (Ca; Hypocalcaemia, ionized) | 21 | 2686 | Low ionized calcium (Ca; Hypocalcaemia, ionized) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Neutrophilia | 21 | 168 | Neutrophilia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Leukopenia NOS | 21 | 164 | Leukopenia NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Hypoalbuminaemia | 21 | 1883 | Hypoalbuminaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Increased salivation | 21 | 1533 | Increased salivation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Lying down | 21 | 2743 | Lying down | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005585 | 20260209 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Elevated total bilirubin | 21 | 2052 | Elevated total bilirubin | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Abnormal ultrasound finding | 21 | 2069 | Abnormal ultrasound finding | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Digestive tract hypomotility | 21 | 2163 | Digestive tract hypomotility | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Elevated globulins | 21 | 2556 | Elevated globulins | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009378 | 20260302 | MSK | Cat | Recovered/Normal | 1 | Muscle tremor | 21 | 684 | Muscle tremor | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260225 | 20260225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013836 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260318 | 20260318 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013836 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260318 | 20260318 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013836 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260318 | 20260318 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013836 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260318 | 20260318 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006873 | 20260212 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | 20261130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006873 | 20260212 | MSK | Cat | Outcome Unknown | 1 | Application site reddening | 21 | 1332 | Application site reddening | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | 20261130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006873 | 20260212 | MSK | Cat | Outcome Unknown | 1 | Application site irritation | 21 | 24 | Application site irritation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | 20261130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006873 | 20260212 | MSK | Cat | Outcome Unknown | 1 | Application site itching | 21 | 23 | Application site itching | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | 20261130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001344 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E169404 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012579 | 20260317 | MSK | | | | Tubes, Leaking | 11 | 99029 | Tubes, Leaking | | | False | False | | | | Other | Other | | | | | | | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014197 | 20260322 | MSK | Cat | Outcome Unknown | 1 | Fear/fearful | 21 | 3062 | Fear/fearful | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260322 | 20260322 | Other | Oral | {'numerator': '10', 'numerator_unit': 'Milligram', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014197 | 20260322 | MSK | Cat | Outcome Unknown | 1 | Administration error NOS | 21 | 3035 | Administration error NOS | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260322 | 20260322 | Other | Oral | {'numerator': '10', 'numerator_unit': 'Milligram', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Urinary retention | 21 | 737 | Urinary retention | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Intestinal stasis | 21 | 1066 | Intestinal stasis | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Hypoalbuminaemia | 21 | 1883 | Hypoalbuminaemia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008750 | 20260226 | MSK | Cat | Ongoing | 1 | Hypokalaemia | 21 | 2418 | Hypokalaemia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260222 | 20260222 | Other | Topical | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006576 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260210 | 20260210 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006576 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260210 | 20260210 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006576 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260210 | 20260210 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Vacant | 21 | 2636 | Vacant | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Fear/fearful | 21 | 3062 | Fear/fearful | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Circling - behavioural disorder (see also Neurological disorders) | 21 | 2611 | Circling - behavioural disorder (see also Neurological disorders) | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Anxiety | 21 | 115 | Anxiety | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Neurological disorder NOS | 21 | 2728 | Neurological disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000214 | 20260105 | MSK | Cat | Euthanized | 1 | Oliguria | 21 | 711 | Oliguria | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260103 | 20260103 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008430 | 20260225 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260130 | 20260130 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Disorientation | 21 | 660 | Disorientation | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014093 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260316 | 20260316 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003472 | 20260128 | MSK | Cat | Ongoing | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260114 | 20260114 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 2026-10 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012565 | 20260316 | MSK | Cat | Ongoing | 1 | Application site discharge NOS | 21 | 3051 | Application site discharge NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270228 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012565 | 20260316 | MSK | Cat | Ongoing | 1 | Application site reddening | 21 | 1332 | Application site reddening | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270228 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012565 | 20260316 | MSK | Cat | Ongoing | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270228 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012565 | 20260316 | MSK | Cat | Ongoing | 1 | Application site lesion | 21 | 14 | Application site lesion | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 20270228 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011050 | 20260312 | MSK | Cat | Ongoing | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260307 | 20260307 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011050 | 20260312 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260307 | 20260307 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011050 | 20260312 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260307 | 20260307 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011050 | 20260312 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260307 | 20260307 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003287 | 20260122 | MSK | Cat | Ongoing | 1 | Diarrhoea | 21 | 302 | Diarrhoea | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260120 | 20260120 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003287 | 20260122 | MSK | Cat | Ongoing | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260120 | 20260120 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003287 | 20260122 | MSK | Cat | Ongoing | 1 | Dazed | 21 | 3109 | Dazed | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260120 | 20260120 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003287 | 20260122 | MSK | Cat | Ongoing | 1 | Pyrexia | 21 | 1031 | Pyrexia | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260120 | 20260120 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000770 | 20260108 | MSK | Cat | Recovered/Normal | 1 | Bladder distension | 21 | 2639 | Bladder distension | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250507 | 20250507 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000770 | 20260108 | MSK | Cat | Recovered/Normal | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250507 | 20250507 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000770 | 20260108 | MSK | Cat | Recovered/Normal | 1 | Elevated liver enzymes NOS | 21 | 1942 | Elevated liver enzymes NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250507 | 20250507 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000770 | 20260108 | MSK | Cat | Recovered/Normal | 1 | Blood in urine | 21 | 1956 | Blood in urine | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250507 | 20250507 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009635 | 20260305 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | | | | | | | | | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-010864 | 20260306 | MSK | Cat | Ongoing | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260305 | 20260305 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-010864 | 20260306 | MSK | Cat | Ongoing | 1 | Fever | 21 | 1032 | Fever | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260305 | 20260305 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-010864 | 20260306 | MSK | Cat | Ongoing | 1 | Anisocoria | 21 | 670 | Anisocoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260305 | 20260305 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-010864 | 20260306 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260305 | 20260305 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-010864 | 20260306 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260305 | 20260305 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Neurological disorder NOS | 21 | 2728 | Neurological disorder NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Vertical nystagmus | 21 | 2638 | Vertical nystagmus | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Difficulty standing | 21 | 2868 | Difficulty standing | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Vocalisation | 21 | 129 | Vocalisation | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Weakness | 21 | 1023 | Weakness | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Groaning | 21 | 2393 | Groaning | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Lip licking | 21 | 2096 | Lip licking | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005905 | 20260210 | MSK | Cat | Euthanized | 1 | Disorientation | 21 | 660 | Disorientation | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260108 | 20260108 | Unknown | Topical | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Ptyalism | 21 | 1075 | Ptyalism | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Tremor | 21 | 1852 | Tremor | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Aggression | 21 | 113 | Aggression | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Leukocytosis NOS | 21 | 163 | Leukocytosis NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Neutrophilia | 21 | 168 | Neutrophilia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Eosinopenia | 21 | 2862 | Eosinopenia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Hypernatraemia | 21 | 2511 | Hypernatraemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Elevated cholesterol (total) | 21 | 2266 | Elevated cholesterol (total) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Eyes rolling back | 21 | 2084 | Eyes rolling back | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Elevated haematocrit | 21 | 2856 | Elevated haematocrit | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Disorientation | 21 | 660 | Disorientation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Urinary tract obstruction/blockage | 21 | 2874 | Urinary tract obstruction/blockage | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Anaemia NOS | 21 | 142 | Anaemia NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Other abnormal test result NOS | 21 | 1221 | Other abnormal test result NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Mydriasis | 21 | 690 | Mydriasis | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Acting tense | 21 | 2206 | Acting tense | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Mental confusion | 21 | 1609 | Mental confusion | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Twitching | 21 | 686 | Twitching | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Bradycardia | 21 | 188 | Bradycardia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Decreased heart rate | 21 | 189 | Decreased heart rate | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Haematuria | 21 | 1967 | Haematuria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003253 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Proteinuria | 21 | 1961 | Proteinuria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251023 | 20251023 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011914 | 20260312 | MSK | Cat | Recovered/Normal | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E209227 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013330 | 20260317 | MSK | Cat | Ongoing | 1 | Increased appetite | 21 | 1530 | Increased appetite | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260316 | 20260316 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E237960 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013330 | 20260317 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260316 | 20260316 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E237960 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012422 | 20260317 | MSK | Cat | Ongoing | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260305 | 20260305 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014109 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Tongue ulceration | 21 | 290 | Tongue ulceration | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20251024 | 20251024 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014109 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20251024 | 20251024 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014109 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Drooling | 21 | 292 | Drooling | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20251024 | 20251024 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014109 | 20260323 | MSK | Cat | Outcome Unknown | 1 | Stomatitis | 21 | 300 | Stomatitis | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20251024 | 20251024 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008461 | 20260225 | MSK | Cat | Outcome Unknown | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008461 | 20260225 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008461 | 20260225 | MSK | Cat | Outcome Unknown | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Appetite loss | 21 | 997 | Appetite loss | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Hypersalivation | 21 | 293 | Hypersalivation | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Disoriented state | 21 | 1418 | Disoriented state | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Impaired vision | 21 | 407 | Impaired vision | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Elevated creatine-kinase (CK) | 21 | 2245 | Elevated creatine-kinase (CK) | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Oral ulceration | 21 | 301 | Oral ulceration | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Circling - neurological disorder (see also Behavioural disorders) | 21 | 652 | Circling - neurological disorder (see also Behavioural disorders) | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004234 | 20260120 | MSK | Cat | Outcome Unknown | 1 | Limb weakness | 21 | 1121 | Limb weakness | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260105 | 20260112 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Indication Off-Label', 'Other off label issue'] | E175476 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008601 | 20260225 | MSK | Cat | Ongoing | 1 | Application site reddening | 21 | 1332 | Application site reddening | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Open mouth breathing | 21 | 1172 | Open mouth breathing | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Unable to walk | 21 | 3017 | Unable to walk | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Balance impaired | 21 | 1341 | Balance impaired | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Abnormal posture NOS | 21 | 1132 | Abnormal posture NOS | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Arthritis | 21 | 569 | Arthritis | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Twitching | 21 | 686 | Twitching | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008768 | 20260225 | MSK | Cat | Ongoing | 1 | Unresponsive to stimuli | 21 | 2247 | Unresponsive to stimuli | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260224 | 20260224 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 20261020 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004528 | 20260204 | MSK | Cat | Outcome Unknown | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260101 | 20260101 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004676 | 20260204 | MSK | Cat | Died | 1 | Death | 21 | 984 | Death | 1 | Actual | True | False | | 1 | 1 | Other | Animal Owner | 20260112 | 20260112 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Hallucination | 21 | 117 | Hallucination | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Uncomfortable | 21 | 2499 | Uncomfortable | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Dazed | 21 | 3109 | Dazed | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013520 | 20260321 | MSK | Cat | Ongoing | 1 | Grand mal seizure | 21 | 2727 | Grand mal seizure | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Unknown | Topical | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013856 | 20260323 | MSK | Cat | Recovered/Normal | 1 | Tongue ulceration | 21 | 290 | Tongue ulceration | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260312 | 20260312 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013871 | 20260323 | MSK | Cat | Recovered/Normal | 1 | Tongue ulceration | 21 | 290 | Tongue ulceration | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260312 | 20260312 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011199 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260129 | 20260129 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E226220 | 20270101 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Emesis (multiple) | 21 | 2082 | Emesis (multiple) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Malodour | 21 | 908 | Malodour | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Decreased bowel movements | 21 | 1939 | Decreased bowel movements | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Weight gain | 21 | 1050 | Weight gain | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Anaemia NOS | 21 | 142 | Anaemia NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Bilirubinuria | 21 | 2175 | Bilirubinuria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Glucosuria | 21 | 1960 | Glucosuria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Neutrophilia | 21 | 168 | Neutrophilia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Sick euthyroid syndrome | 21 | 2507 | Sick euthyroid syndrome | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Elevated serum alkaline phosphatase (ALP) | 21 | 2055 | Elevated serum alkaline phosphatase (ALP) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Elevated alanine aminotransferase (ALT) | 21 | 2050 | Elevated alanine aminotransferase (ALT) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Elevated total bilirubin | 21 | 2052 | Elevated total bilirubin | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Elevated blood urea nitrogen (BUN) | 21 | 2047 | Elevated blood urea nitrogen (BUN) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003346 | 20260127 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Veterinarian | Animal Owner | 20251106 | 20251106 | Unknown | Topical | | | | NOT GIVEN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005924 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260102 | 20260102 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005924 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Application site pruritus | 21 | 25 | Application site pruritus | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260102 | 20260102 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004624 | 20260130 | MSK | Cat | Outcome Unknown | 1 | Hypersalivation | 21 | 293 | Hypersalivation | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260126 | 20260126 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E173270 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004624 | 20260130 | MSK | Cat | Outcome Unknown | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260126 | 20260126 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E173270 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004624 | 20260130 | MSK | Cat | Outcome Unknown | 1 | Erythema (for urticaria see Immune SOC) | 21 | 948 | Erythema (for urticaria see Immune SOC) | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260126 | 20260126 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E173270 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004624 | 20260130 | MSK | Cat | Outcome Unknown | 1 | Pruritus | 21 | 960 | Pruritus | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260126 | 20260126 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E173270 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004624 | 20260130 | MSK | Cat | Outcome Unknown | 1 | Mental confusion | 21 | 1609 | Mental confusion | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260126 | 20260126 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E173270 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006824 | 20260216 | MSK | Cat | Recovered/Normal | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006824 | 20260216 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012176 | 20260317 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | Other | | | | | | | | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004497 | 20260122 | MSK | Cat | Outcome Unknown | 2 | Hyperthermia | 21 | 1014 | Hyperthermia | 2 | Actual | False | False | true | 2 | 2 | Other | Other | 20260122 | 20260122 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003471 | 20260126 | MSK | Cat | Outcome Unknown | 2 | Unclassifiable adverse event | 21 | 2190 | Unclassifiable adverse event | 2 | Estimated | False | False | | 2 | 2 | Other | Other | 20260101 | 20260101 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003471 | 20260126 | MSK | Cat | Outcome Unknown | 2 | Neurological disorder NOS | 21 | 2728 | Neurological disorder NOS | 2 | Estimated | False | False | | 2 | 2 | Other | Other | 20260101 | 20260101 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003471 | 20260126 | MSK | Cat | Outcome Unknown | 2 | Hyperthermia | 21 | 1014 | Hyperthermia | 2 | Estimated | False | False | | 2 | 2 | Other | Other | 20260101 | 20260101 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012218 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Oral | | false | Route Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012218 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Accidental exposure | 21 | 3034 | Accidental exposure | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Oral | | false | Route Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Agitation | 21 | 121 | Agitation | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Difficulty standing | 21 | 2868 | Difficulty standing | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Stumbling gait | 21 | 657 | Stumbling gait | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006579 | 20260213 | MSK | Cat | Recovered/Normal | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013634 | 20260319 | MSK | Cat | Outcome Unknown | 5 | Dysphoria | 21 | 2531 | Dysphoria | 3 | Estimated | False | False | | 5 | 5 | Other | Veterinarian | 20260101 | 20260101 | Veterinarian | Transdermal | | false | Treatment regimen Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013634 | 20260319 | MSK | Cat | Outcome Unknown | 5 | Anorexia | 21 | 996 | Anorexia | 3 | Estimated | False | False | | 5 | 5 | Other | Veterinarian | 20260101 | 20260101 | Veterinarian | Transdermal | | false | Treatment regimen Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013634 | 20260319 | MSK | Cat | Outcome Unknown | 5 | Hyperactivity | 21 | 118 | Hyperactivity | 2 | Actual | False | False | | 5 | 5 | Other | Veterinarian | 20260101 | 20260101 | Veterinarian | Transdermal | | false | Treatment regimen Off-Label | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Unsteady gait | 21 | 1858 | Unsteady gait | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Blindness | 21 | 406 | Blindness | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Weakness | 21 | 1023 | Weakness | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Elevated liver enzymes NOS | 21 | 1942 | Elevated liver enzymes NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Neurological disorder NOS | 21 | 2728 | Neurological disorder NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Cardiac enlargement | 21 | 204 | Cardiac enlargement | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Cerebral oedema | 21 | 635 | Cerebral oedema | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Encephalopathy NOS | 21 | 666 | Encephalopathy NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Elevated bile acids | 21 | 2051 | Elevated bile acids | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Other abnormal test result NOS | 21 | 1221 | Other abnormal test result NOS | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Decreased blood urea nitrogen (BUN) or creatinine | 21 | 2702 | Decreased blood urea nitrogen (BUN) or creatinine | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007175 | 20260212 | MSK | Cat | Euthanized | 1 | Hypokalaemia | 21 | 2418 | Hypokalaemia | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260205 | 20260205 | Other | Oral | {'numerator': '1', 'numerator_unit': 'tablet', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E202915 | 2026-09 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Adipsia | 21 | 542 | Adipsia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Lateral recumbency | 21 | 1135 | Lateral recumbency | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Hypothermia | 21 | 1015 | Hypothermia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Fluid in abdomen NOS | 21 | 2011 | Fluid in abdomen NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Hyperkalaemia | 21 | 1944 | Hyperkalaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Elevated creatinine | 21 | 2048 | Elevated creatinine | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Elevated blood urea nitrogen (BUN) | 21 | 2047 | Elevated blood urea nitrogen (BUN) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Hyperphosphataemia | 21 | 2046 | Hyperphosphataemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Interstitial nephritis | 21 | 715 | Interstitial nephritis | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Nephropathy | 21 | 717 | Nephropathy | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Renal disorder NOS | 21 | 719 | Renal disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Ureteric disorder | 21 | 724 | Ureteric disorder | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Pulmonary congestion | 21 | 843 | Pulmonary congestion | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Pulmonary emphysema | 21 | 845 | Pulmonary emphysema | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Pulmonary oedema | 21 | 848 | Pulmonary oedema | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002119 | 20260108 | MSK | Cat | Euthanized | 1 | Necropsy performed | 21 | 2142 | Necropsy performed | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260105 | 20260105 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004926 | 20260205 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004926 | 20260205 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Oliguria | 21 | 711 | Oliguria | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Neutrophilia | 21 | 168 | Neutrophilia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Reluctant to move | 21 | 1025 | Reluctant to move | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Elevated temperature | 21 | 1033 | Elevated temperature | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Hypophosphataemia | 21 | 2242 | Hypophosphataemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Low creatinine | 21 | 2701 | Low creatinine | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Hypocalcaemia | 21 | 2685 | Hypocalcaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011407 | 20260309 | MSK | Cat | Recovered/Normal | 1 | Low blood urea nitrogen (BUN) | 21 | 2700 | Low blood urea nitrogen (BUN) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Dullness | 21 | 126 | Dullness | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Anaemia NOS | 21 | 142 | Anaemia NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Cardiac disorder NOS | 21 | 202 | Cardiac disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Heart murmur | 21 | 213 | Heart murmur | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Pale mucous membrane | 21 | 222 | Pale mucous membrane | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Oliguria | 21 | 711 | Oliguria | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Renal failure | 21 | 720 | Renal failure | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Inappetence | 21 | 999 | Inappetence | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Ascites | 21 | 1030 | Ascites | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Third eyelid protrusion | 21 | 1105 | Third eyelid protrusion | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Lateral recumbency | 21 | 1135 | Lateral recumbency | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Acute renal failure | 21 | 1159 | Acute renal failure | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Prolonged capillary refill time | 21 | 1937 | Prolonged capillary refill time | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Splenic neoplasm NOS | 21 | 1977 | Splenic neoplasm NOS | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Head bobbing | 21 | 2022 | Head bobbing | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Elevated blood urea nitrogen (BUN) | 21 | 2047 | Elevated blood urea nitrogen (BUN) | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Elevated creatinine | 21 | 2048 | Elevated creatinine | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Abnormal radiograph finding | 21 | 2070 | Abnormal radiograph finding | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Azotaemia | 21 | 2182 | Azotaemia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Decreased packed cell volume (PCV) | 21 | 2215 | Decreased packed cell volume (PCV) | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Dull | 21 | 2274 | Dull | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008769 | 20260228 | MSK | Cat | Euthanized | 1 | Hypernatraemia | 21 | 2511 | Hypernatraemia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260217 | 20260217 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Hypersalivation | 21 | 293 | Hypersalivation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Hypoglycaemia | 21 | 1947 | Hypoglycaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Hypotension | 21 | 228 | Hypotension | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Abnormal ultrasound finding | 21 | 2069 | Abnormal ultrasound finding | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Hypothermia | 21 | 1015 | Hypothermia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Neutropenia | 21 | 167 | Neutropenia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Diarrhoea | 21 | 302 | Diarrhoea | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012294 | 20260316 | MSK | Cat | Ongoing | 1 | Soft stool | 21 | 3069 | Soft stool | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NP | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Unable to focus | 21 | 1856 | Unable to focus | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Decreased appetite | 21 | 998 | Decreased appetite | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009780 | 20260302 | MSK | Cat | Ongoing | 1 | Weight loss | 21 | 1043 | Weight loss | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260120 | 20260120 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009363 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E209228 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009363 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Hair loss NOS | 21 | 1507 | Hair loss NOS | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E209228 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009363 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Hyperaesthesia | 21 | 706 | Hyperaesthesia | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E209228 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009363 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260220 | 20260220 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E209228 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Polyphagia | 21 | 137 | Polyphagia | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Unsteady gait | 21 | 1858 | Unsteady gait | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002197 | 20260114 | MSK | Cat | Ongoing | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Other | 20260113 | 20260113 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003345 | 20260123 | MSK | Cat | Ongoing | 1 | Mydriasis | 21 | 690 | Mydriasis | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260121 | 20260121 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 2026-10 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003345 | 20260123 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260121 | 20260121 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 2026-10 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003345 | 20260123 | MSK | Cat | Ongoing | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260121 | 20260121 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 2026-10 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003345 | 20260123 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260121 | 20260121 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E206974 | 2026-10 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004232 | 20260129 | MSK | Cat | Died | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Other | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004232 | 20260129 | MSK | Cat | Died | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Other | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004232 | 20260129 | MSK | Cat | Died | 1 | Loss of voluntary movement | 21 | 1597 | Loss of voluntary movement | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Other | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004232 | 20260129 | MSK | Cat | Died | 1 | Death | 21 | 984 | Death | 1 | Actual | True | False | false | 1 | 1 | Veterinarian | Other | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Decreased appetite | 21 | 998 | Decreased appetite | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Listless | 21 | 1022 | Listless | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Stumbling gait | 21 | 657 | Stumbling gait | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Arched back | 21 | 2275 | Arched back | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Abnormal posture | 21 | 2395 | Abnormal posture | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Spinal pain NOS | 21 | 3104 | Spinal pain NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Knuckling | 21 | 578 | Knuckling | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Slow reflexes | 21 | 674 | Slow reflexes | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Reduced responses | 21 | 1021 | Reduced responses | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Elevated temperature | 21 | 1033 | Elevated temperature | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Stiff gait | 21 | 1950 | Stiff gait | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009572 | 20260303 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260302 | 20260302 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Other off label issue | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014171 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014171 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Gait abnormality | 21 | 1989 | Gait abnormality | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014171 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014171 | 20260312 | MSK | Cat | Outcome Unknown | 1 | Monoparesis (paralysis of limb) | 21 | 1617 | Monoparesis (paralysis of limb) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260311 | 20260311 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006876 | 20260205 | MSK | Cat | Ongoing | 1 | Head twitching | 21 | 3110 | Head twitching | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260202 | 20260202 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012588 | 20260316 | MSK | Cat | Outcome Unknown | 1 | Application site lesion | 21 | 14 | Application site lesion | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260119 | 20260119 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E243170 | 20270430 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012588 | 20260316 | MSK | Cat | Outcome Unknown | 1 | Application site inflammation | 21 | 13 | Application site inflammation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260119 | 20260119 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E243170 | 20270430 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012588 | 20260316 | MSK | Cat | Outcome Unknown | 1 | Application site thickening | 21 | 2515 | Application site thickening | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260119 | 20260119 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E243170 | 20270430 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012588 | 20260316 | MSK | Cat | Outcome Unknown | 1 | Application site irritation | 21 | 24 | Application site irritation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260119 | 20260119 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E243170 | 20270430 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005687 | 20260207 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 20270101 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005687 | 20260207 | MSK | Cat | Ongoing | 1 | Urinary retention | 21 | 737 | Urinary retention | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E220855 | 20270101 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000104 | 20260106 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | | | | | | | | | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003288 | 20260127 | MSK | Cat | Ongoing | 1 | Application site scratching | 21 | 26 | Application site scratching | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260113 | 20260113 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003288 | 20260127 | MSK | Cat | Ongoing | 1 | Application site lump | 21 | 21 | Application site lump | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260113 | 20260113 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003288 | 20260127 | MSK | Cat | Ongoing | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260113 | 20260113 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008024 | 20260220 | MSK | Cat | Died | 2 | Unclassifiable adverse event | 21 | 2190 | Unclassifiable adverse event | 2 | Estimated | False | False | | 2 | 2 | Animal Owner | Other | 20260101 | 20260101 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008024 | 20260220 | MSK | Cat | Died | 2 | Unexplained death | 21 | 985 | Unexplained death | 2 | Estimated | True | False | | 2 | 2 | Animal Owner | Other | 20260101 | 20260101 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Blinking | 21 | 1101 | Blinking | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Agitation | 21 | 121 | Agitation | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Sedation prolonged | 21 | 1903 | Sedation prolonged | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Respiratory tract disorder NOS | 21 | 1180 | Respiratory tract disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Decreased activity | 21 | 2039 | Decreased activity | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Tracheal obstruction | 21 | 880 | Tracheal obstruction | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Falling | 21 | 651 | Falling | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Unable to stand | 21 | 653 | Unable to stand | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003535 | 20260121 | MSK | Cat | Ongoing | 1 | Decreased bowel movements | 21 | 1939 | Decreased bowel movements | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E249684 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Localised hair loss | 21 | 1581 | Localised hair loss | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Reddening of the skin | 21 | 946 | Reddening of the skin | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Rubbing | 21 | 2496 | Rubbing | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Pruritus | 21 | 960 | Pruritus | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006828 | 20260213 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260213 | 20260213 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E249681 | 20270531 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | Sedation | 21 | 111 | Sedation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | Decreased haematocrit | 21 | 2853 | Decreased haematocrit | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | Blood clot | 21 | 153 | Blood clot | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | Profuse bleeding | 21 | 178 | Profuse bleeding | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | Nasal bleeding | 21 | 863 | Nasal bleeding | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001964 | 20260114 | MSK | Cat | Ongoing | 1 | High blood pressure | 21 | 225 | High blood pressure | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004299 | 20260203 | MSK | | | | Underfilling, Package | 11 | 99030 | Underfilling, Package | | | False | False | | | | Other | | | | | | | | | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003627 | 20260128 | MSK | Cat | Recovered/Normal | 1 | Application site pustule | 21 | 27 | Application site pustule | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | 3226220 | 20270130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003627 | 20260128 | MSK | Cat | Recovered/Normal | 1 | Application site ulcer | 21 | 35 | Application site ulcer | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | 3226220 | 20270130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003627 | 20260128 | MSK | Cat | Recovered/Normal | 1 | Application site scab | 21 | 15 | Application site scab | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | 3226220 | 20270130 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Panting | 21 | 855 | Panting | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Inappropriate urination | 21 | 124 | Inappropriate urination | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Biting -aggression (see also Skin and appendages disorders) | 21 | 112 | Biting -aggression (see also Skin and appendages disorders) | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Hissing | 21 | 2754 | Hissing | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Growling | 21 | 2755 | Growling | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Heavy breathing | 21 | 2776 | Heavy breathing | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Increased drinking | 21 | 3130 | Increased drinking | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Tachypnoea | 21 | 854 | Tachypnoea | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Abnormal breathing | 21 | 837 | Abnormal breathing | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Fear/fearful | 21 | 3062 | Fear/fearful | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Abnormal heart sound | 21 | 3154 | Abnormal heart sound | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Pain NOS | 21 | 1012 | Pain NOS | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Fever | 21 | 1032 | Fever | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Abnormal radiograph finding | 21 | 2070 | Abnormal radiograph finding | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Aggression | 21 | 113 | Aggression | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Weight loss | 21 | 1043 | Weight loss | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007423 | 20260217 | MSK | Cat | Ongoing | 1 | Purulent lesion(s) | 21 | 1193 | Purulent lesion(s) | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260216 | 20260216 | Other | Topical | {'numerator': '2.50', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002602 | 20260120 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Veterinarian | 20240101 | 20240101 | Unknown | Unknown | | | | UNKNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004923 | 20260204 | MSK | Cat | Ongoing | 1 | Hallucination | 21 | 117 | Hallucination | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004923 | 20260204 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004923 | 20260204 | MSK | Cat | Ongoing | 1 | Falling | 21 | 651 | Falling | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-004923 | 20260204 | MSK | Cat | Ongoing | 1 | Locomotor disturbance | 21 | 1248 | Locomotor disturbance | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260203 | 20260203 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001133 | 20260113 | MSK | Cat | Ongoing | 1 | Pale mucous membrane | 21 | 222 | Pale mucous membrane | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260113 | 20260113 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001133 | 20260113 | MSK | Cat | Ongoing | 1 | Decreased heart rate | 21 | 189 | Decreased heart rate | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260113 | 20260113 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001133 | 20260113 | MSK | Cat | Ongoing | 1 | Hypothermia | 21 | 1015 | Hypothermia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260113 | 20260113 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Hallucination | 21 | 117 | Hallucination | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Limb weakness | 21 | 1121 | Limb weakness | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007432 | 20260205 | MSK | Cat | Recovered/Normal | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20251205 | 20251205 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007448 | 20260219 | MSK | Cat | Ongoing | 10 | Unclassifiable adverse event | 21 | 2190 | Unclassifiable adverse event | 10 | Actual | False | False | | 10 | 10 | Veterinarian | Other | 20260101 | 20260101 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002033 | 20260108 | MSK | Cat | Outcome Unknown | 1 | Lack of efficacy - NOS | 21 | 1039 | Lack of efficacy - NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260107 | 20260107 | Animal Owner | Unknown | | | | E209228 | 2026-11 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Open mouth breathing | 21 | 1172 | Open mouth breathing | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Agitation | 21 | 121 | Agitation | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012021 | 20260312 | MSK | Cat | Ongoing | 1 | Heavy breathing | 21 | 2776 | Heavy breathing | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260312 | 20260312 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Urinary retention | 21 | 737 | Urinary retention | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Constipation | 21 | 267 | Constipation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011414 | 20260313 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260220 | 20260220 | Unknown | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E237960 | 2027-03 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011055 | 20260312 | MSK | Cat | Recovered/Normal | 5 | Dysphoria | 21 | 2531 | Dysphoria | 5 | Estimated | False | False | false | 5 | 100 | Veterinarian | Other | 20260101 | 20260101 | Unknown | Unknown | | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007434 | 20260218 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260210 | 20260210 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000167 | 20260102 | MSK | Cat | Ongoing | 1 | Limpness | 21 | 2252 | Limpness | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20251229 | 20251229 | Veterinarian | Topical | | false | ['Overdosed', 'Treatment regimen Off-Label'] | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000167 | 20260102 | MSK | Cat | Ongoing | 1 | Increased appetite | 21 | 1530 | Increased appetite | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20251229 | 20251229 | Veterinarian | Topical | | false | ['Overdosed', 'Treatment regimen Off-Label'] | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000167 | 20260102 | MSK | Cat | Ongoing | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20251229 | 20251229 | Veterinarian | Topical | | false | ['Overdosed', 'Treatment regimen Off-Label'] | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000167 | 20260102 | MSK | Cat | Ongoing | 1 | Sedation | 21 | 111 | Sedation | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20251229 | 20251229 | Veterinarian | Topical | | false | ['Overdosed', 'Treatment regimen Off-Label'] | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000167 | 20260102 | MSK | Cat | Ongoing | 1 | Sleepiness - neurological disorder | 21 | 127 | Sleepiness - neurological disorder | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20251229 | 20251229 | Veterinarian | Topical | | false | ['Overdosed', 'Treatment regimen Off-Label'] | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007430 | 20260219 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260215 | 20260215 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007430 | 20260219 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260215 | 20260215 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007430 | 20260219 | MSK | Cat | Ongoing | 1 | Quiet | 21 | 2645 | Quiet | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260215 | 20260215 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000110 | 20260106 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | Other | | | | | | | | E182577 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003241 | 20260123 | MSK | Cat | Recovered/Normal | 1 | Urinary retention | 21 | 737 | Urinary retention | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250917 | 20250917 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003241 | 20260123 | MSK | Cat | Recovered/Normal | 1 | Sleep disturbance NOS | 21 | 141 | Sleep disturbance NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20250917 | 20250917 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000908 | 20260112 | MSK | Cat | Ongoing | 1 | Corneal ulcer | 21 | 415 | Corneal ulcer | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20251225 | 20251225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000908 | 20260112 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20251225 | 20251225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000908 | 20260112 | MSK | Cat | Ongoing | 1 | Temporary blindness | 21 | 1829 | Temporary blindness | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20251225 | 20251225 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Weight loss | 21 | 1043 | Weight loss | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Dermatitis | 21 | 932 | Dermatitis | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Tachycardia | 21 | 192 | Tachycardia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Excessive chewing, licking and/or grooming | 21 | 1974 | Excessive chewing, licking and/or grooming | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007178 | 20260212 | MSK | Cat | Ongoing | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Veterinarian | 20260115 | 20260115 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED, NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009881 | 20260303 | MSK | Cat | Recovered/Normal | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009881 | 20260303 | MSK | Cat | Recovered/Normal | 1 | Anxiety | 21 | 115 | Anxiety | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260303 | 20260303 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Hind limb paresis | 21 | 1153 | Hind limb paresis | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Weakness | 21 | 1023 | Weakness | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Weight loss | 21 | 1043 | Weight loss | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Arched back | 21 | 2275 | Arched back | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008760 | 20260223 | MSK | Cat | Ongoing | 1 | Cardiomyopathy | 21 | 205 | Cardiomyopathy | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260219 | 20260219 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008201 | 20260224 | MSK | Cat | Ongoing | 1 | Excitation | 21 | 120 | Excitation | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260223 | 20260223 | Other | Topical | {'numerator': '0.25', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E243170 | 2027-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008201 | 20260224 | MSK | Cat | Ongoing | 1 | Agitation | 21 | 121 | Agitation | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260223 | 20260223 | Other | Topical | {'numerator': '0.25', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E243170 | 2027-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008201 | 20260224 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260223 | 20260223 | Other | Topical | {'numerator': '0.25', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E243170 | 2027-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008201 | 20260224 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260223 | 20260223 | Other | Topical | {'numerator': '0.25', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | ['Underdosed', 'Treatment regimen Off-Label'] | E243170 | 2027-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013262 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Laboured breathing | 21 | 1171 | Laboured breathing | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013262 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Other | 20260318 | 20260318 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007125 | 20260217 | MSK | Cat | Ongoing | 1 | Application site reddening | 21 | 1332 | Application site reddening | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260202 | 20260202 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | 20270331 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007125 | 20260217 | MSK | Cat | Ongoing | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260202 | 20260202 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | 20270331 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007125 | 20260217 | MSK | Cat | Ongoing | 1 | Application site scab | 21 | 15 | Application site scab | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260202 | 20260202 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | 20270331 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007125 | 20260217 | MSK | Cat | Ongoing | 1 | Application site dermatitis | 21 | 1934 | Application site dermatitis | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260202 | 20260202 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E237960 | 20270331 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014253 | 20260324 | MSK | Cat | Recovered/Normal | 4 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | | 4 | 4 | Veterinarian | Other | 20260301 | 20260301 | Other | Topical | | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014253 | 20260324 | MSK | Cat | Recovered/Normal | 4 | Unclassifiable adverse event | 21 | 2190 | Unclassifiable adverse event | 3 | Actual | False | False | | 4 | 4 | Veterinarian | Other | 20260301 | 20260301 | Other | Topical | | false | Treatment regimen Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012013 | 20260313 | MSK | Cat | Ongoing | 1 | Febrile | 21 | 1034 | Febrile | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260313 | 20260313 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012013 | 20260313 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260313 | 20260313 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Grooming disorder | 21 | 1975 | Grooming disorder | 2 | Estimated | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 2 | Estimated | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Reduced faecal output | 21 | 2678 | Reduced faecal output | 8 | Actual | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Appetite loss | 21 | 997 | Appetite loss | 8 | Actual | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Oliguria | 21 | 711 | Oliguria | 8 | Actual | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005845 | 20260209 | MSK | Rabbit | Recovered/Normal | 8 | Decreased drinking | 21 | 2500 | Decreased drinking | 4 | Estimated | False | False | true | 8 | 8 | Other | Other | 20250701 | 20250721 | Unknown | Topical | | false | Species Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Elevated temperature | 21 | 1033 | Elevated temperature | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Nervous | 21 | 3063 | Nervous | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005597 | 20260210 | MSK | Cat | Ongoing | 1 | Administration error NOS | 21 | 3035 | Administration error NOS | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Other | Oral | {'numerator': '0.20', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Route Off-Label | ASKED NOT KNOWN | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007191 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Application site hair loss | 21 | 3 | Application site hair loss | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007191 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Application site reddening | 21 | 1332 | Application site reddening | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007191 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Application site ulcer | 21 | 35 | Application site ulcer | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260206 | 20260206 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002041 | 20260120 | MSK | | | | Tubes, Leaking | 11 | 99029 | Tubes, Leaking | | | False | False | | | | Other | Other | | | | | | | | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Vomiting | 21 | 334 | Vomiting | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | High pancreatic-specific lipase | 21 | 2692 | High pancreatic-specific lipase | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Neutrophilia | 21 | 168 | Neutrophilia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Pancreatitis NOS | 21 | 1891 | Pancreatitis NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Leukocytosis NOS | 21 | 163 | Leukocytosis NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Depression | 21 | 1024 | Depression | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Elevated gamma-glutamyl transferase (GGT) | 21 | 2238 | Elevated gamma-glutamyl transferase (GGT) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Azotaemia | 21 | 2182 | Azotaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Anaemia NOS | 21 | 142 | Anaemia NOS | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Hypoalbuminaemia | 21 | 1883 | Hypoalbuminaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Abdominal effusion | 21 | 2164 | Abdominal effusion | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Hyperglycaemia | 21 | 1946 | Hyperglycaemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Elevated symmetrical dimethylarginine (SDMA) | 21 | 2583 | Elevated symmetrical dimethylarginine (SDMA) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Elevated blood urea nitrogen (BUN) | 21 | 2047 | Elevated blood urea nitrogen (BUN) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Elevated creatinine | 21 | 2048 | Elevated creatinine | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Hyponatremia | 21 | 2512 | Hyponatremia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Hypochloraemia | 21 | 2578 | Hypochloraemia | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Low serum alkaline phosphatase (ALP) | 21 | 2690 | Low serum alkaline phosphatase (ALP) | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Decreased red blood cell count | 21 | 2157 | Decreased red blood cell count | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Decreased haemoglobin | 21 | 2214 | Decreased haemoglobin | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014358 | 20260316 | MSK | Cat | Recovered/Normal | 1 | Proteinuria | 21 | 1961 | Proteinuria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Skin and tissue infection NOS | 21 | 1755 | Skin and tissue infection NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013633 | 20260319 | MSK | Cat | Recovered/Normal | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260310 | 20260310 | Veterinarian | Transdermal | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Constipation | 21 | 267 | Constipation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Inappropriate defecation | 21 | 123 | Inappropriate defecation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Death by euthanasia | 21 | 981 | Death by euthanasia | 1 | Actual | True | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Vestibular disorder NOS | 21 | 373 | Vestibular disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Disorientation | 21 | 660 | Disorientation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Fear/fearful | 21 | 3062 | Fear/fearful | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Walking difficulty | 21 | 1902 | Walking difficulty | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Weakness | 21 | 1023 | Weakness | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Anorexia | 21 | 996 | Anorexia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Dehydration | 21 | 1208 | Dehydration | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Neurological symptoms NOS | 21 | 1648 | Neurological symptoms NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Collapse NOS (see also Cardio-vascular and Neurological disorders) | 21 | 1001 | Collapse NOS (see also Cardio-vascular and Neurological disorders) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 21 | 2523 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Balance problem | 21 | 372 | Balance problem | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Vocalisation | 21 | 129 | Vocalisation | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Pawing | 21 | 2592 | Pawing | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Excessive thirst | 21 | 544 | Excessive thirst | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Frequent urination | 21 | 733 | Frequent urination | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Vomiting | 21 | 334 | Vomiting | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Inappropriate urination | 21 | 124 | Inappropriate urination | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Urinary tract infection | 21 | 2026 | Urinary tract infection | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Renal failure | 21 | 720 | Renal failure | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005706 | 20260209 | MSK | Cat | Euthanized | 1 | Reduced responses | 21 | 1021 | Reduced responses | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251014 | 20251014 | Veterinarian | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001130 | 20260108 | MSK | Cat | Outcome Unknown | 1 | Drooling | 21 | 292 | Drooling | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20250107 | 20250107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001130 | 20260108 | MSK | Cat | Outcome Unknown | 1 | Pain NOS | 21 | 1012 | Pain NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Other | 20250107 | 20250107 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | E209228 | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Hallucination | 21 | 117 | Hallucination | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Fear/fearful | 21 | 3062 | Fear/fearful | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-007459 | 20260220 | MSK | Cat | Recovered/Normal | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Animal Owner | 20260219 | 20260219 | Other | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/ NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005910 | 20260212 | MSK | Cat | Ongoing | 1 | Febrile | 21 | 1034 | Febrile | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260212 | 20260212 | Other | Topical | {'numerator': '0.50', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | 785104447 | 2026-07 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005910 | 20260212 | MSK | Cat | Ongoing | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260212 | 20260212 | Other | Topical | {'numerator': '0.50', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | 785104447 | 2026-07 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005910 | 20260212 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260212 | 20260212 | Other | Topical | {'numerator': '0.50', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | 785104447 | 2026-07 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005855 | 20260211 | MSK | Cat | Recovered/Normal | 5 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 5 | Actual | False | False | | 5 | 27 | Other | Other | 20200701 | 20220701 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-005855 | 20260211 | MSK | Cat | Recovered/Normal | 5 | Aggression | 21 | 113 | Aggression | 5 | Actual | False | False | | 5 | 27 | Other | Other | 20200701 | 20220701 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011001 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260227 | 20260227 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011001 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Application site irritation | 21 | 24 | Application site irritation | 1 | Actual | False | False | | 1 | 1 | Other | Animal Owner | 20260227 | 20260227 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014107 | 20260324 | MSK | Cat | Outcome Unknown | 1 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 21 | 2523 | Head tilt - neurological disorder (see also Head tilt - ear disorder) | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260324 | 20260324 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014107 | 20260324 | MSK | Cat | Outcome Unknown | 1 | Ataxia | 21 | 654 | Ataxia | 1 | Actual | False | False | | 1 | 1 | Other | Other | 20260324 | 20260324 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006690 | 20260216 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | Other | | | | | | | | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001962 | 20260121 | MSK | | | | Underfilling, Tubes | 11 | 99031 | Underfilling, Tubes | | | False | False | | | | Other | Other | | | | | | | | E210322 | 2026-12 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003473 | 20260127 | MSK | Cat | Recovered/Normal | 1 | Open mouth breathing | 21 | 1172 | Open mouth breathing | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260108 | 20260108 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 20270131 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003473 | 20260127 | MSK | Cat | Recovered/Normal | 1 | Respiratory distress | 21 | 840 | Respiratory distress | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260108 | 20260108 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 20270131 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003473 | 20260127 | MSK | Cat | Recovered/Normal | 1 | Fever | 21 | 1032 | Fever | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260108 | 20260108 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 20270131 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003473 | 20260127 | MSK | Cat | Recovered/Normal | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260108 | 20260108 | Other | Topical | {'numerator': '1', 'numerator_unit': 'dose', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 20270131 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014624 | 20260326 | MSK | Cat | Recovered/Normal | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20260324 | 20260324 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027-02 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002588 | 20260114 | MSK | Cat | Outcome Unknown | 1 | Impaired vocalisation | 21 | 1935 | Impaired vocalisation | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260105 | 20260105 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002588 | 20260114 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260105 | 20260105 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002588 | 20260114 | MSK | Cat | Outcome Unknown | 1 | Sedation prolonged | 21 | 1903 | Sedation prolonged | 1 | Actual | False | False | false | 1 | 1 | Other | Veterinarian | 20260105 | 20260105 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E220855 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012097 | 20260316 | MSK | Cat | Ongoing | 1 | Biting -aggression (see also Skin and appendages disorders) | 21 | 112 | Biting -aggression (see also Skin and appendages disorders) | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002357 | 20260120 | MSK | Cat | Recovered/Normal | 1 | Eyes rolling back | 21 | 2084 | Eyes rolling back | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260116 | 20260116 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002357 | 20260120 | MSK | Cat | Recovered/Normal | 1 | Hypotension | 21 | 228 | Hypotension | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260116 | 20260116 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002357 | 20260120 | MSK | Cat | Recovered/Normal | 1 | Bradycardia | 21 | 188 | Bradycardia | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260116 | 20260116 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-002357 | 20260120 | MSK | Cat | Recovered/Normal | 1 | Loss of consciousness | 21 | 667 | Loss of consciousness | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260116 | 20260116 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011402 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260310 | 20260310 | Veterinarian | Topical | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011402 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260310 | 20260310 | Veterinarian | Topical | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011402 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260310 | 20260310 | Veterinarian | Topical | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-011402 | 20260311 | MSK | Cat | Outcome Unknown | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Other | 20260310 | 20260310 | Veterinarian | Topical | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Agitation | 21 | 121 | Agitation | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Head bobbing | 21 | 2022 | Head bobbing | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Lack of coordination (see also Ear - vestibular disorder) | 21 | 656 | Lack of coordination (see also Ear - vestibular disorder) | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Impaired vision | 21 | 407 | Impaired vision | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006097 | 20260213 | MSK | Cat | Ongoing | 1 | Not himself/herself | 21 | 2753 | Not himself/herself | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260211 | 20260211 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E230873 | 2027 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Restlessness | 21 | 119 | Restlessness | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003636 | 20260123 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260122 | 20260122 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 2027-01 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Dermal nodule | 21 | 2780 | Dermal nodule | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Hiding | 21 | 2207 | Hiding | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Tongue disorder NOS | 21 | 1845 | Tongue disorder NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Difficulty eating NOS | 21 | 2847 | Difficulty eating NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Other abnormal test result NOS | 21 | 1221 | Other abnormal test result NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Oral cavity disorder NOS | 21 | 2229 | Oral cavity disorder NOS | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Dysphagia | 21 | 285 | Dysphagia | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006674 | 20260213 | MSK | Cat | Outcome Unknown | 1 | Hypertrophic concentric cardiomyopathy | 21 | 2301 | Hypertrophic concentric cardiomyopathy | 1 | Actual | False | False | | 1 | 1 | Animal Owner | Veterinarian | 20260124 | 20260124 | Veterinarian | Transdermal | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014193 | 20260319 | MSK | Cat | Recovered/Normal | 4 | Not sleeping | 21 | 140 | Not sleeping | 4 | Actual | False | False | false | 4 | 4 | Other | Veterinarian | 20260101 | 20260101 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014193 | 20260319 | MSK | Cat | Recovered/Normal | 4 | Hyperactivity | 21 | 118 | Hyperactivity | 4 | Actual | False | False | false | 4 | 4 | Other | Veterinarian | 20260101 | 20260101 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014193 | 20260319 | MSK | Cat | Recovered/Normal | 4 | Restlessness | 21 | 119 | Restlessness | 4 | Actual | False | False | false | 4 | 4 | Other | Veterinarian | 20260101 | 20260101 | Other | Topical | | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012217 | 20260313 | MSK | Cat | Ongoing | 1 | Elevated temperature | 21 | 1033 | Elevated temperature | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012217 | 20260313 | MSK | Cat | Ongoing | 1 | Decreased body temperature | 21 | 1016 | Decreased body temperature | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260313 | 20260313 | Other | Topical | {'numerator': '0.40', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012231 | 20260316 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260315 | 20260315 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012231 | 20260316 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | | 1 | 1 | Veterinarian | Other | 20260315 | 20260315 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009576 | 20260303 | MSK | Cat | Outcome Unknown | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | | 1 | 1 | Veterinarian | | 20260101 | 20260101 | Unknown | Unknown | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009576 | 20260303 | MSK | Cat | Outcome Unknown | 1 | Lethargy (see also Central nervous system depression in Neurological) | 21 | 1018 | Lethargy (see also Central nervous system depression in Neurological) | 1 | Actual | False | False | | 1 | 1 | Veterinarian | | 20260101 | 20260101 | Unknown | Unknown | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009576 | 20260303 | MSK | Cat | Outcome Unknown | 1 | Arched back | 21 | 2275 | Arched back | 1 | Actual | False | False | | 1 | 1 | Veterinarian | | 20260101 | 20260101 | Unknown | Unknown | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009576 | 20260303 | MSK | Cat | Outcome Unknown | 1 | Gait abnormality | 21 | 1989 | Gait abnormality | 1 | Actual | False | False | | 1 | 1 | Veterinarian | | 20260101 | 20260101 | Unknown | Unknown | | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008100 | 20260220 | MSK | Cat | Outcome Unknown | 1 | Miosis | 21 | 680 | Miosis | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260218 | 20260218 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-008100 | 20260220 | MSK | Cat | Outcome Unknown | 1 | Mydriasis | 21 | 690 | Mydriasis | 1 | Actual | False | False | false | 1 | 1 | Veterinarian | Animal Owner | 20260218 | 20260218 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | true | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-012009 | 20260312 | MSK | Cat | Outcome Unknown | 4 | Lack of efficacy - NOS | 21 | 1039 | Lack of efficacy - NOS | 4 | Estimated | False | False | | 4 | 4 | Veterinarian | Other | 20230101 | 20250101 | Unknown | Topical | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001864 | 20260114 | MSK | Cat | Outcome Unknown | 2 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 2 | Actual | False | False | | 2 | 2 | Other | Other | 20250101 | 20250101 | Unknown | Unknown | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006830 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E186724 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006830 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Self trauma | 21 | 125 | Self trauma | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E186724 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006830 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Elevated temperature | 21 | 1033 | Elevated temperature | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E186724 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006830 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Mydriasis | 21 | 690 | Mydriasis | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E186724 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-006830 | 20260210 | MSK | Cat | Outcome Unknown | 1 | Wound | 21 | 2593 | Wound | 1 | Actual | False | False | true | 1 | 1 | Veterinarian | Animal Owner | 20260209 | 20260209 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E186724 | 2026-06 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001804 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Hard stool | 21 | 2677 | Hard stool | 1 | Actual | False | False | | 1 | 1 | Other | Veterinarian | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001804 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | | 1 | 1 | Other | Veterinarian | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001804 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Urine abnormalities NOS | 21 | 1959 | Urine abnormalities NOS | 1 | Actual | False | False | | 1 | 1 | Other | Veterinarian | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001804 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Unwell | 21 | 2883 | Unwell | 1 | Actual | False | False | | 1 | 1 | Other | Veterinarian | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001804 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Abnormal radiograph finding | 21 | 2070 | Abnormal radiograph finding | 1 | Actual | False | False | | 1 | 1 | Other | Veterinarian | 20260114 | 20260114 | Other | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001350 | 20260116 | MSK | Cat | Outcome Unknown | 1 | Hyperthermia | 21 | 1014 | Hyperthermia | 1 | Actual | False | False | false | 1 | 1 | Other | Animal Owner | 20260116 | 20260116 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | E169404 | 2026-04 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-003167 | 20260123 | MSK | Cat | Died | 1 | Death | 21 | 984 | Death | 1 | Actual | True | False | | 1 | 1 | Veterinarian | Animal Owner | 20260117 | 20260117 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | E249681 | 2027-05 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-014252 | 20260326 | MSK | | | | Product label issues | 11 | 99857 | Product label issues | | | False | False | | | | Veterinarian | Other | | | | | | | | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-001040 | 20260109 | MSK | Cat | Recovered/Normal | 1 | Seizure NOS | 21 | 645 | Seizure NOS | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260107 | 20260107 | Animal Owner | Topical | {'numerator': '1', 'numerator_unit': 'mL', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | E226220 | 20270131 | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000912 | 20260112 | MSK | Cat | Recovered/Normal | 1 | Application site alopecia | 21 | 2 | Application site alopecia | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251111 | 20251111 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000912 | 20260112 | MSK | Cat | Recovered/Normal | 1 | Application site pruritus | 21 | 25 | Application site pruritus | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251111 | 20251111 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-000912 | 20260112 | MSK | Cat | Recovered/Normal | 1 | Application site scab | 21 | 15 | Application site scab | 1 | Actual | False | False | true | 1 | 1 | Other | Animal Owner | 20251111 | 20251111 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | | | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Hallucination | 21 | 117 | Hallucination | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Easily startled | 21 | 3061 | Easily startled | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Staring | 21 | 2635 | Staring | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Behavioural disorder NOS | 21 | 116 | Behavioural disorder NOS | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Dysphoria | 21 | 2531 | Dysphoria | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Diarrhoea | 21 | 302 | Diarrhoea | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009693 | 20260303 | MSK | Cat | Ongoing | 1 | Increased urine volume | 21 | 2773 | Increased urine volume | 1 | Actual | False | False | false | 1 | 1 | Animal Owner | Veterinarian | 20260302 | 20260302 | Veterinarian | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Indication Off-Label | NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Balance impaired | 21 | 1341 | Balance impaired | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Not drinking | 21 | 541 | Not drinking | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Not eating | 21 | 1207 | Not eating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Not sleeping | 21 | 140 | Not sleeping | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Pacing | 21 | 2208 | Pacing | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Not defecating | 21 | 3066 | Not defecating | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Hyperactivity | 21 | 118 | Hyperactivity | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Dilated pupils | 21 | 1414 | Dilated pupils | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Nervous | 21 | 3063 | Nervous | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-013528 | 20260323 | MSK | Cat | Ongoing | 1 | Balance problem | 21 | 372 | Balance problem | 1 | Actual | False | False | true | 1 | 1 | Animal Owner | Other | 20260319 | 20260319 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Treatment regimen Off-Label | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Fever | 21 | 1032 | Fever | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Not urinating | 21 | 2520 | Not urinating | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Elevated aspartate aminotransferase (AST) | 21 | 2049 | Elevated aspartate aminotransferase (AST) | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Decreased blood urea nitrogen (BUN) or creatinine | 21 | 2702 | Decreased blood urea nitrogen (BUN) or creatinine | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Low creatinine | 21 | 2701 | Low creatinine | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Hypocalcaemia | 21 | 2685 | Hypocalcaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |
| USA-USFDACVM-2026-US-009570 | 20260226 | MSK | Cat | Recovered/Normal | 1 | Hypoproteinaemia | 21 | 1976 | Hypoproteinaemia | 1 | Actual | False | False | true | 1 | 1 | Other | Veterinarian | 20260225 | 20260225 | Other | Topical | {'numerator': '1', 'numerator_unit': 'tube', 'denominator': '1', 'denominator_unit': 'Animal'} | false | Underdosed | ASKED/NOT PROVIDED | | Solution | QN02AE01 | Buprenorphine | {"name": "MSK", "registration_number": "USA-USFDACVM-N141547"} |