Reaction profile

The FDA adverse-event record for mucosa petechiae

130 FDA adverse-event reports reference mucosa petechiae (VeDDRA 1213). See the species, breeds, and drugs most associated with it below.

130
reports citing this reaction
40.8%
death-coded share
Dog
most-affected species
Carprofen
most-associated drug
Verify with FDA CVM →
130
Total Reports
53
Deaths
40.8%
Death Rate

Species Most Affected

Dog 118
Horse 7
Cat 4
Cattle 1

Breeds Most Affected

Retriever - Labrador 15
Crossbred Canine/dog 10
Boxer (German Boxer) 7
Dachshund (unspecified) 5
Chihuahua 4
Cattle Dog - Australian (blue heeler, red heeler, Queensland cattledog) 4
Pug 3
Domestic Shorthair 3
Maltese 3
Rottweiler 3

Associated Drugs

Carprofen 22
Moxidectin 19
Fluralaner Chew Tablets 11
Bedinvetmab 10
Polysulfated Glycosaminoglycan 8
Grapiprant 8
Gabapentin 8
Deracoxib 7
Milbemycin Oxime + Spinosad 6
Omeprazole 6
Maropitant Citrate 5
Rabies Virus, Kv 5
Prednisone 5
Dexamethasone 5
Ivermectin 5
Firocoxib 5
Oclacitinib Maleate 5
Anti-Il31 Mab Mcs Lot #1283563 5
Spinosad 4
Sucralfate 4

Mucosa petechiae Reaction Insights

130 reports name Mucosa petechiae; 53 recorded a death outcome (40.8% of reported events, not a population-level mortality rate). VeDDRA code: 1213.

By species: Dog (118 reports), Horse (7 reports), Cat (4 reports). By breed: Retriever - Labrador (15), Crossbred Canine/dog (10), Boxer (German Boxer) (7).

Most co-reported drugs: Carprofen (22 reports), Moxidectin (19 reports), Fluralaner Chew Tablets (11 reports), Bedinvetmab (10 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.