FDA ADE reports for Prednisolone — total reports, species & reaction breakdown

ade_prednisolone_adverse_events

ade 200 tok en 2026-07-22

Prednisolone — 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. Prednisolone is a veterinary active ingredient.

Total reports

Prednisolone: 6048

Reports by species (top entries)

Dog 4340
Cat 1230
Human 28
Horse 10
Ferret 5
Cattle 2

Top reported reactions (VEDDRA terms, top entries)

Vomiting 723
Lack of efficacy - NOS 650
Lethargy (see also Central nervous system depression in 'Neurological') 515
Diarrhoea 396
Anorexia 369
Other abnormal test result NOS 335
Emesis 317
Death by euthanasia 306
Weight loss 284
Deafness 273

"Lack of efficacy" terms denote product-performance reports, not adverse reactions.

Source JSON: pdf-raw/ade/ade_active_ingredients_2026-07-22.json (openFDA animalandveterinary/event.json, pulled 2026-07-22).

Sources

openFDA animalandveterinary/event.json (FDA CVM adverse event reports), pulled 2026-07-22

Machine access

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