Reaction profile

The FDA adverse-event record for idiopathic vestibular disease

94 FDA adverse-event reports reference idiopathic vestibular disease (VeDDRA 2458). See the species, breeds, and drugs most associated with it below.

94
reports citing this reaction
12.8%
death-coded share
Dog
most-affected species
Bedinvetmab
most-associated drug
Verify with FDA CVM →
94
Total Reports
12
Deaths
12.8%
Death Rate

Species Most Affected

Dog 91
Cat 3

Breeds Most Affected

Crossbred Canine/dog 11
Retriever - Labrador 10
Retriever - Golden 8
Shepherd Dog - Australian 6
Shepherd Dog - German 5
Terrier (unspecified) 5
Collie - Border 4
Mixed (Dog) 3
Terrier - Yorkshire 3
Terrier - Bull - American Pit 3

Associated Drugs

Bedinvetmab 35
Trilostane 12
Gabapentin 12
Fluralaner 13.64% 12-Week Chew 8
Afoxolaner 7
Grapiprant 6
Ivermectin + Pyrantel As Pamoate Salt 6
Galliprant 6
Pyrantel Pamoate;Sarolaner 5
Fluralaner Chew Tablets 4
Prednisone 4
Carprofen 4
Maropitant Citrate 4
Ivermectin 3
Joint Supplement 3
Trazodone 3
Ursodiol 2
Bordetella Vaccine 2
Rabies Vaccine 2
Milbemycin Oxime + Praziquantel 2

Idiopathic vestibular disease Reaction Insights

94 reports name Idiopathic vestibular disease; 12 recorded a death outcome (12.8% of reported events, not a population-level mortality rate). VeDDRA code: 2458.

By species: Dog (91 reports), Cat (3 reports). By breed: Crossbred Canine/dog (11), Retriever - Labrador (10), Retriever - Golden (8).

Most co-reported drugs: Bedinvetmab (35 reports), Trilostane (12 reports), Gabapentin (12 reports), Fluralaner 13.64% 12-Week Chew (8 reports).

Read these counts as reporting volume, not risk: per our methodology, co-reporting reflects temporal association captured in voluntary submissions, not proof that a drug caused this reaction. A widely-prescribed drug will rack up more raw co-reports at an identical true rate than a rarely-used one, so compare within similar-exposure products.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.