Reaction profile

The FDA adverse-event record for other blood disorder nos

251 FDA adverse-event reports reference other blood disorder nos (VeDDRA 1666). See the species, breeds, and drugs most associated with it below.

251
reports citing this reaction
31.1%
death-coded share
Dog
most-affected species
Milbemycin Oxime + Spinosad
most-associated drug
Verify with FDA CVM →
251
Total Reports
78
Deaths
31.1%
Death Rate

Species Most Affected

Dog 205
Cat 38
Horse 4
Cattle 2
Human 1
Other Birds 1

Breeds Most Affected

Retriever - Labrador 22
Domestic Shorthair 21
Retriever - Golden 12
Crossbred Canine/dog 10
Shepherd Dog - German 9
Chihuahua 8
Shih Tzu 8
Pit Bull 7
Shepherd Dog - Australian 7
Terrier - Yorkshire 6

Associated Drugs

Milbemycin Oxime + Spinosad 42
Oclacitinib Maleate 30
Trilostane 20
Spinosad 19
Carprofen 18
Maropitant Citrate 16
Moxidectin 11
Afoxolaner 11
Bedinvetmab 10
Buprenorphine 9
Ivermectin 8
Metronidazole 8
Polysulfated Glycosaminoglycan 8
Milbemycin Oxime + Praziquantel 8
Prednisone 7
Enrofloxacin 7
Gabapentin 7
Pyrantel Pamoate;Sarolaner 7
Dexamethasone 6
Meloxicam 6

Other blood disorder NOS Reaction Insights

251 reports name Other blood disorder NOS; 78 recorded a death outcome (31.1% of reported events, not a population-level mortality rate). VeDDRA code: 1666.

By species: Dog (205 reports), Cat (38 reports), Horse (4 reports). By breed: Retriever - Labrador (22), Domestic Shorthair (21), Retriever - Golden (12).

Most co-reported drugs: Milbemycin Oxime + Spinosad (42 reports), Oclacitinib Maleate (30 reports), Trilostane (20 reports), Spinosad (19 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.