Cat — Domestic Shorthair — MSK

FDA Report #N012204 — September 3, 2025

Report #N012204 Date: September 3, 2025 Cat Serious: Yes

Animal Information

Species Cat
Breed Domestic Shorthair
Gender Male
Age 14.00 Year
Weight 4.581 Kilogram

Drug Information

Brand Name MSK
Active Ingredients Methylprednisolone Acetate
Manufacturer MSK

Reactions

Lethargy (see also Central nervous system depression in Neurological); Accidental exposure; Overdose; Intentional misuse; Seizure NOS; Dilated pupils; Panting; Dysphoria; Shaking

Outcome

Ongoing

Onset Date

September 3, 2025

About This Report

This is an FDA adverse event report submitted by a veterinarian or pet owner. If your pet experienced a similar reaction, contact your veterinarian immediately and browse our database for related cases.

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