Danofloxacin Mesylate — 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. Danofloxacin Mesylate is a active ingredient.
Total reports
Danofloxacin Mesylate: 141
Reports by species (top entries)
- Cattle 116
- Human 12
- Goat 2
- Dog 1
- Sheep 1
Top reported reactions (VEDDRA terms, top entries)
- Death 53
- Lack of efficacy (bacteria) - NOS 41
- Anaphylaxis 26
- Hypersalivation 16
- Recumbency 14
- Collapse (see also 'Cardio-vascular' and 'Systemic disorders') 13
- Lack of efficacy - NOS 13
- Accidental exposure 12
- Dyspnoea 12
- Unclassifiable adverse event 12
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b19.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).