Mycoplasma Bovis — 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. Mycoplasma Bovis is a active ingredient.
Total reports
Mycoplasma Bovis: 15
Reports by species (top entries)
- Cattle 15
Top reported reactions (VEDDRA terms, top entries)
- Death 12
- Lack of efficacy - NOS 8
- Lack of efficacy (mycoplasma) - NOS 3
- Lack of efficacy (virus) - coronavirus - NOS 3
- Necropsy performed 3
- Lack of efficacy (bacteria) - Histophilus somni 2
- Lack of efficacy (bacteria) - Mannheimia haemolytica 2
- Lack of efficacy (bacteria) - Pasteurella multocida 2
- Lack of efficacy (virus) - bovine viral diarrhoea virus 2
- Appetite loss 1
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b28.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).