Important: Adverse event reports are voluntarily submitted and do not prove causation. Consult your veterinarian for medical decisions about your cat.
68
Total Reports
3
Deaths Reported
440.0%
Death Rate
5.6 yr
Avg Age at Report
Average weight at time of report: 5.2 kg (11.5 lbs)
Top Reported Reactions
Vomiting 14
Anorexia 6
Lethargy (see also Central nervous system depression in 'Neurological') 6
Hiding 5
Application site alopecia 5
Behavioural disorder NOS 5
Lack of efficacy (ectoparasite) - flea 5
Itching 4
Weight loss 4
Lack of efficacy - NOS 4
Panting 4
Hyperactivity 4
Pacing 4
Conjunctivitis 3
Ataxia 3
Most Referenced Drugs
Selamectin 8
Nitenpyram 8
Fluralaner Spot-On Solution 8
Spinosad 7
Buprenorphine 5
Cyclosporine 4
Fluralaner/Moxidectin Spot-On 4
Dexmedetomidine 4
Robenacoxib 3
Maropitant Citrate 3
Ketamine 3
Tresaderm Dermatological Solution 2
Cefovecin 2
Dexamethasone + Neomycin Sulfate + Thiabendazole 2
Alfaxalone 2
Outcome Breakdown
Outcome Unknown
26 (39.4%)
Recovered/Normal
19 (28.8%)
Ongoing
18 (27.3%)
Died
3 (4.5%)
Gender Distribution
Male 37 (54.4%)
Female 28 (41.2%)
Unknown 3 (4.4%)
Reports by Year
| Year | Reports | Trend |
|---|---|---|
| 2010 | 3 | |
| 2011 | 2 | |
| 2013 | 5 | |
| 2014 | 2 | |
| 2015 | 7 | |
| 2016 | 3 | |
| 2017 | 5 | |
| 2019 | 2 | |
| 2020 | 1 | |
| 2021 | 8 | |
| 2022 | 11 | |
| 2023 | 8 | |
| 2024 | 7 | |
| 2025 | 4 | |
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Rank #250 by report volume. Data reflects voluntary submissions and may not represent actual incidence rates.