Cat
114,712 adverse event reports across 65 breeds
114,712
Total Reports
65
Breeds
9,289
Deaths
810.0%
Death Rate
Top Reactions
Vomiting 14,016
Lethargy (see also Central nervous system depression in 'Neurological') 9,864
Lack of efficacy (ectoparasite) - flea 9,846
Application site hair loss 7,490
Anorexia 6,891
Application site alopecia 6,414
Lack of efficacy - NOS 6,135
Behavioural disorder NOS 5,987
Emesis 5,658
Diarrhoea 5,332
Weight loss 5,214
Death 4,736
Most Referenced Drugs
Selamectin 13,878
Spinosad 11,650
Fluralaner Spot-On Solution 9,616
Nitenpyram 7,460
Selamectin;Sarolaner 7,289
Frunevetmab 6,731
Imidacloprid + Moxidectin 6,400
Cefovecin 5,411
Buprenorphine 5,265
Emodepside + Praziquantel 4,589
Bexagliflozin 3,196
Velagliflozin Proline Monohydrate 3,136
Outcome Breakdown
Outcome Unknown
36,172 (33.7%)
Ongoing
32,177 (29.9%)
Recovered/Normal
29,120 (27.1%)
Died
5,769 (5.4%)
Euthanized
3,533 (3.3%)
Recovered with Sequela
688 (0.6%)
Reports by Year
2010 4,410
2011 4,145
2012 5,720
2013 6,732
2014 6,058
2015 6,133
2016 6,380
2017 7,558
2018 7,204
2019 7,338
2020 6,699
2021 6,227
2022 6,741
2023 11,427
2024 14,174
2025 7,766
Cat Breeds (55)
| # | Breed | Reports | Deaths | Death Rate | Avg Age |
|---|---|---|---|---|---|
| 1 | Domestic Shorthair | 61,410 | 4,445 | 720.0% | 7.0 yr |
| 2 | Cat (unknown) | 12,555 | 1,163 | 930.0% | 6.8 yr |
| 3 | Domestic Longhair | 9,078 | 630 | 690.0% | 7.5 yr |
| 4 | Domestic (unspecified) | 7,559 | 1,012 | 1340.0% | 6.5 yr |
| 5 | Domestic Mediumhair | 6,057 | 460 | 760.0% | 6.7 yr |
| 6 | Cat (other) | 4,619 | 448 | 970.0% | 7.5 yr |
| 7 | Siamese | 2,946 | 244 | 830.0% | 7.4 yr |
| 8 | Maine Coon | 2,283 | 170 | 740.0% | 7.1 yr |
| 9 | Persian | 1,162 | 112 | 960.0% | 7.2 yr |
| 10 | Ragdoll | 982 | 88 | 900.0% | 6.6 yr |
| 11 | Bengal | 646 | 31 | 480.0% | 5.9 yr |
| 12 | Himalayan | 621 | 67 | 1080.0% | 8.6 yr |
| 13 | Russian | 585 | 42 | 720.0% | 7.7 yr |
| 14 | Crossbred Feline/cat | 548 | 35 | 640.0% | 6.7 yr |
| 15 | American Shorthair | 411 | 31 | 750.0% | 7.1 yr |
| 16 | Mixed (Cat) | 280 | 30 | 1070.0% | 4.9 yr |
| 17 | Manx | 273 | 31 | 1140.0% | 7.2 yr |
| 18 | American Curl Shorthair | 202 | 7 | 350.0% | 7.2 yr |
| 19 | Abyssinian cat | 193 | 19 | 980.0% | 7.5 yr |
| 20 | Norwegian Forest | 184 | 11 | 600.0% | 8.9 yr |
| 21 | Sphynx | 169 | 25 | 1480.0% | 4.8 yr |
| 22 | Burmese | 155 | 17 | 1100.0% | 8.8 yr |
| 23 | Tonkinese | 110 | 14 | 1270.0% | 9.6 yr |
| 24 | Siberian | 108 | 5 | 460.0% | 5.6 yr |
| 25 | Snowshoe | 108 | 8 | 740.0% | 7.6 yr |
| 26 | Bombay | 104 | 9 | 870.0% | 7.5 yr |
| 27 | Rex - Devon | 83 | 11 | 1330.0% | 7.4 yr |
| 28 | Scottish Fold Longhair | 75 | 3 | 400.0% | 7.3 yr |
| 29 | Turkish Angora | 69 | 1 | 140.0% | 7.1 yr |
| 30 | British cat | 68 | 3 | 440.0% | 5.6 yr |
| 31 | Birman (Sacred Birman) | 64 | 2 | 310.0% | 8.6 yr |
| 32 | Oriental | 60 | 2 | 330.0% | 5.6 yr |
| 33 | Scottish Fold Shorthair | 55 | 5 | 910.0% | 5.2 yr |
| 34 | Egyptian Mau | 51 | 3 | 590.0% | 7.1 yr |
| 35 | European | 50 | 6 | 1200.0% | 5.3 yr |
| 36 | American Bobtail | 43 | 2 | 470.0% | 7.5 yr |
| 37 | Balinese | 42 | 4 | 950.0% | 6.7 yr |
| 38 | Turkish Van | 38 | 1 | 260.0% | 8.0 yr |
| 39 | Rex - Cornish | 37 | 2 | 540.0% | 9.5 yr |
| 40 | Ocicat | 31 | 2 | 650.0% | 8.1 yr |
| 41 | Rex (unspecified) | 24 | 3 | 1250.0% | 9.1 yr |
| 42 | Japanese Bobtail | 20 | 2 | 1000.0% | 8.6 yr |
| 43 | Korat | 16 | 1 | 620.0% | 9.5 yr |
| 44 | Havana Brown | 14 | 4 | 2860.0% | 7.2 yr |
| 45 | American Curl Longhair | 14 | 1 | 710.0% | 7.5 yr |
| 46 | Singapura | 13 | 0 | 0.0% | 7.1 yr |
| 47 | Somali cat | 12 | 0 | 0.0% | 8.5 yr |
| 48 | Chartreuse | 12 | 2 | 1670.0% | 7.1 yr |
| 49 | RagaMuffin | 12 | 0 | 0.0% | 6.0 yr |
| 50 | Exotic | 12 | 1 | 830.0% | 7.7 yr |
| 51 | European Lynx | 8 | 0 | 0.0% | 6.5 yr |
| 52 | Selkirk Rex | 8 | 2 | 2500.0% | 4.7 yr |
| 53 | Wild cat | 8 | 0 | 0.0% | 10.6 yr |
| 54 | British Blue | 7 | 1 | 1430.0% | 10.1 yr |
| 55 | American Wirehair | 6 | 0 | 0.0% | 5.6 yr |