Tetanus Toxoid — 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. Tetanus Toxoid is a active ingredient.
Total reports
Tetanus Toxoid: 60
Reports by species (top entries)
- Horse 51
- Cattle 6
- Goat 3
Top reported reactions (VEDDRA terms, top entries)
- Lack of efficacy - NOS 12
- Death 11
- Injection site swelling 11
- Fever 10
- Anorexia 8
- Colic 7
- Death by euthanasia 6
- Injection site pain 6
- Lameness 6
- Other abnormal test result NOS 5
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b23.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).