Reaction profile

The FDA adverse-event record for tracheitis

74 FDA adverse-event reports reference tracheitis (VeDDRA 882). See the species, breeds, and drugs most associated with it below.

74
reports citing this reaction
24.3%
death-coded share
Dog
most-affected species
Milbemycin Oxime + Spinosad
most-associated drug
Verify with FDA CVM →
74
Total Reports
18
Deaths
24.3%
Death Rate

Species Most Affected

Dog 60
Cattle 8
Cat 4
Chicken 1
Snake 1

Breeds Most Affected

Chihuahua 5
Retriever - Labrador 5
Shepherd Dog - Australian 5
Boxer (German Boxer) 4
Crossbred Canine/dog 3
Crossbred Bovine/Cattle 3
Terrier - Yorkshire 3
Maltese 2
Spaniel - King Charles Cavalier 2
Cattle (other) 2

Associated Drugs

Milbemycin Oxime + Spinosad 18
Meloxicam 6
Enrofloxacin 6
Spinosad 5
Fluralaner Chew Tablets 5
Bordetella Vaccine 4
Oclacitinib Maleate 4
Ivermectin + Pyrantel As Pamoate Salt 4
Rabies Vaccine 4
Afoxolaner 4
Milbemycin Oxime + Praziquantel 4
Doxycycline 4
Furosemide 4
Fenbendazole 3
Sevoflurane 3
Ceftiofur Crystalline Free Acid 3
Moxidectin 3
Canine Distemper,Parvovirus Vaccine 3
Leptospirosis Vaccine 3
Fluid Therapy 3

Tracheitis Reaction Insights

74 reports name Tracheitis; 18 recorded a death outcome (24.3% of reported events, not a population-level mortality rate). VeDDRA code: 882.

By species: Dog (60 reports), Cattle (8 reports), Cat (4 reports). By breed: Chihuahua (5), Retriever - Labrador (5), Shepherd Dog - Australian (5).

Most co-reported drugs: Milbemycin Oxime + Spinosad (18 reports), Meloxicam (6 reports), Enrofloxacin (6 reports), Spinosad (5 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.