Florfenicol/Flunixin Inj-Triac
268 adverse event reports submitted to the FDA
Active Ingredients
Administration Routes
Species Affected
Most Affected Breeds
Most Reported Reactions
Outcome Breakdown
Data Summary
| Metric | Value |
|---|---|
| Total adverse event reports | 268 |
| Reports involving death | 137 |
| Case-fatality rate (reported events) | 5110.0% |
| Distinct species in reports | 6 |
| Distinct breeds in reports | 20 |
| Distinct reactions reported | 20 |
| Active ingredients on file | 1 |
Source: FDA Center for Veterinary Medicine — Adverse Event Reporting (CVM AER). Counts reflect voluntary reports only.
Florfenicol/Flunixin Inj-Triac Adverse Event Insights
The FDA Center for Veterinary Medicine database currently holds 268 adverse event reports referencing Florfenicol/Flunixin Inj-Triac, including 137 reports in which the animal died — a 5110.0% case-fatality figure among reported events only, not a population-level mortality rate. Active ingredient on file: Florfenicol/Flunixin Inj-Triac. Reported administration routes include Subcutaneous, Unknown, Intramuscular, Parenteral. These numbers reflect voluntary submissions from pet owners, veterinarians, and manufacturers and therefore under-represent mild events and over-represent severe ones — a pattern the FDA has documented repeatedly for pharmacovigilance datasets.
The species most frequently named in Florfenicol/Flunixin Inj-Triac reports are Cattle (172 reports), Unknown (63 reports), Human (23 reports), with Cattle accounting for the largest share. Within those species, Unknown (87), Cattle (other) (68), Crossbred Bovine/Cattle (25) appear most often — though breed popularity and ownership density shape these counts as much as any drug-specific sensitivity. This distribution matters because the same active ingredient can behave very differently across body sizes, ages, and species physiology.
The most commonly reported clinical signs associated with Florfenicol/Flunixin Inj-Triac are Death (126), Lack of efficacy - NOS (90), Lack of efficacy (bacteria) - NOS (35), Containers, Damaged (19). Of the 302 reports with a coded outcome, Died is the leading category at 43.7%. Because FDA adverse event data describes correlation rather than causation, these figures are best used to frame informed questions with a veterinarian and to compare reporting patterns across related products — not as a standalone safety verdict on Florfenicol/Flunixin Inj-Triac.
Source: FDA Center for Veterinary Medicine — Adverse Event Reports FDA Center for Veterinary Medicine — Adverse Event Reports Data reflects voluntary submissions and may not represent actual incidence rates
Read our methodology — how this data is sourced, computed, and verified.