West Nile Virus — 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. West Nile Virus is a active ingredient.
Total reports
West Nile Virus: 7
Reports by species (top entries)
- Horse 7
Top reported reactions (VEDDRA terms, top entries)
- Hives (see also 'Skin') 2
- Laminitis 2
- Abdominal discomfort 1
- Anaphylactic-type reaction 1
- Colic 1
- Death 1
- Dependent oedema 1
- Diarrhoea 1
- Downer animal 1
- Eyelid oedema 1
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b30.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).