Tildipirosin — 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. Tildipirosin is a active ingredient.
Total reports
Tildipirosin: 196
Reports by species (top entries)
- Cattle 161
- Human 12
- Other Deer 1
- Pig 1
Top reported reactions (VEDDRA terms, top entries)
- Lack of efficacy (bacteria) - NOS 118
- DEATH-TREATMENT FAILURE 70
- CULTURE/TITER DATA ABNORMAL 63
- Death 60
- PR-LUNG(S), LESION(S) 39
- Vials, Damaged 16
- Containers, Abnormal 13
- Injection site swelling 12
- Death by euthanasia 11
- Respiratory tract disorder NOS 10
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b18.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).