Important: Adverse event reports are voluntarily submitted and do not prove causation. Consult your veterinarian for medical decisions about your horse.
26
Total Reports
3
Deaths Reported
1150.0%
Death Rate
16.8 yr
Avg Age at Report
Average weight at time of report: 331.2 kg (730.3 lbs)
Top Reported Reactions
INEFFECTIVE, GASTRIC ULCER(S) 4
Diarrhoea 3
Death by euthanasia 3
Lack of efficacy - NOS 3
Anorexia 2
Other abnormal test result NOS 2
Hypoproteinaemia 2
Loose stool 2
Lameness 2
Colic 2
Behavioural disorder NOS 1
Irritability 1
Nasal discharge 1
Neurological signs NOS 1
Recumbency 1
Most Referenced Drugs
Pergolide Mesylate 10
Omeprazole 8
Omeprazole 37% Oral Paste 1
Ivermectin(1.55%)/Praziquantel(7.75%) Paste 1
Encephalomyelitis West Nile Virus Vaccine, Eastern Western, Killed Virus, Tetanus Toxoid 1
Acepromazine Maleate 1
Equine Influenza Virus, Killed Virus + Equine Rhinopneumonitis Virus, Killed Virus 1
N-Butylscopolaminium Bromide 1
Equine Potomavac + Imrab - 4905.20 1
Ketamine 1
Vaccine 1
Ceftiofur Crystalline Free Acid 1
Polysulfated Glycosaminoglycan 1
Glucosamine 1
Phenylbutazone 1
Outcome Breakdown
Outcome Unknown
10 (38.5%)
Recovered/Normal
10 (38.5%)
Euthanized
3 (11.5%)
Ongoing
3 (11.5%)
Gender Distribution
Male 12 (46.2%)
Female 12 (46.2%)
Unknown 2 (7.7%)
Reports by Year
| Year | Reports | Trend |
|---|---|---|
| 2013 | 1 | |
| 2014 | 2 | |
| 2015 | 3 | |
| 2017 | 2 | |
| 2018 | 3 | |
| 2019 | 4 | |
| 2020 | 1 | |
| 2022 | 1 | |
| 2023 | 3 | |
| 2024 | 4 | |
| 2025 | 2 | |
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Rank #336 by report volume. Data reflects voluntary submissions and may not represent actual incidence rates.