Tulathromycin — FDA Animal & Veterinary Adverse Event (ADE) Reports
Source: openFDA animalandveterinary/event.json, the FDA Center for Veterinary Medicine (CVM) adverse event report database. Data pulled 2026-07-22. Counts are report-level: one report may list multiple reactions and multiple animals, so figures are not additive and do not imply causation. Tulathromycin is a active ingredient.
Total reports
Tulathromycin: 3107
Reports by species (top entries)
- Cattle 2221
- Human 340
- Pig 78
- Goat 29
- Sheep 18
- Dog 17
Top reported reactions (VEDDRA terms, top entries)
- Death 1103
- Lack of efficacy (bacteria) - NOS 963
- Lack of efficacy - NOS 788
- DEATH-TREATMENT FAILURE 266
- Injection site pain 171
- Accidental exposure 163
- Necropsy performed 141
- Unclassifiable adverse event 137
- Injection site swelling 113
- PR-LUNG(S), LESION(S) 99
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b9.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).