Manganese Carbonate — 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. Manganese Carbonate is a active ingredient.
Total reports
Manganese Carbonate: 17
Reports by species (top entries)
- Cattle 13
- Goat 3
- Human 1
Top reported reactions (VEDDRA terms, top entries)
- Death 13
- Necropsy performed 5
- Lethargy (see also Central nervous system depression in Neurological) 4
- Overdose 3
- Recumbency 3
- Disorientation 2
- Hepatic necrosis 2
- Hypothermia 2
- Joint stiffness 2
- PR-LIVER, LESION(S) 2
Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22_b28.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).