Reaction profile

The FDA adverse-event record for acute haemorrhagic pancreatitis

13 FDA adverse-event reports reference acute haemorrhagic pancreatitis (VeDDRA 331). See the species, breeds, and drugs most associated with it below.

13
reports citing this reaction
84.6%
death-coded share
Dog
most-affected species
Spinosad
most-associated drug
Verify with FDA CVM →
13
Total Reports
11
Deaths
84.6%
Death Rate

Species Most Affected

Dog 9
Cat 4

Breeds Most Affected

Domestic Shorthair 4
Sheepdog (unspecified) 2
Schnauzer - Miniature 1
Retriever - Golden 1
Spitz - German Pomeranian 1
Chihuahua 1
Collie - Border 1
Dachshund - Miniature 1
Shepherd Dog - Australian 1

Associated Drugs

Spinosad 3
Milbemycin Oxime + Spinosad 2
Ampicillin Trihydrate 2
Robenacoxib 2
Buprenorphine 2
Cefazolin 2
Propofol 2
Isoflurane 2
Firocoxib 227 Mg Chewable 1
Vaccines (Unknown) 1
Meloxicam 1
Fluralaner Chew Tablets 1
Cefovecin Sodium 1
Oclacitinib Maleate 1
Da2Ppl Vaccine 1
Rabies Vaccine 1
Bordetella Vaccine 1
Phenylpropropanolamine Hcl 1
Cetirizine 1
Vitamin B12 1

Acute haemorrhagic pancreatitis Reaction Insights

13 reports name Acute haemorrhagic pancreatitis; 11 recorded a death outcome (84.6% of reported events, not a population-level mortality rate). VeDDRA code: 331.

By species: Dog (9 reports), Cat (4 reports). By breed: Domestic Shorthair (4), Sheepdog (unspecified) (2), Schnauzer - Miniature (1).

Most co-reported drugs: Spinosad (3 reports), Milbemycin Oxime + Spinosad (2 reports), Ampicillin Trihydrate (2 reports), Robenacoxib (2 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.