Reaction profile

The FDA adverse-event record for moribund

130 FDA adverse-event reports reference moribund (VeDDRA 1040). Plate codes and volume neighbourhood below; species, breeds, and drugs follow.

#1264 of 2,481
by report volume (all reactions)
130
reports citing this reaction
82.3%
death-coded share
Dog
most-affected species

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Moribund has 130 reports now versus 128 in that prior snapshot: 2 more (1.6%).

Report change
+2
Death-coded reports
+2
Death-coded share
+0.3 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Moribund changes

FDA AER · VeDDRA plate

Code 1040 VOL-LOW

VOL-LOW · DEATH-HOT · MID-PACK · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

  • VOL-LOW 130 reports
  • DEATH-HOT 82.3%
  • MID-PACK #1264/2481
  • PHOTO-FINISH Eye inflammation NOS
  • SPECIES-DOG Dog · 60
  • DRUG-LEAD Atlantic Salmon T… · 24
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: Eye inflammation NOS (±0 reports)

Upper-third death-coded share drives the outcome stamps on this plate; volume band, corpus rank, and co-report peers follow. Not a clinical diagnosis.

Report-volume neighbourhood around Moribund

Highest and lowest poles plus nearest volume peers, not a full 2,500-reaction corpus board reprint.

Vomiting · highest174348Cold feeling to the t… · near131Eye inflammation NOS · near130Fear/fearful · near130Missing component, me… · near130Moribund · this reaction130Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Moribund

Moribund: high death-coded share in the FDA AER plate

Signature read: Moribund's 82.3% death-coded share is among the highest in the openFDA reaction corpus. Report volume sits in the middle third of the reaction corpus. Death-coded share is upper-third: 107 of 130 reports (82.3% of named reports). Nearest volume peer: Eye inflammation NOS (±0 reports). Lead species Dog (60). Lead co-reported drug Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) (24).

Read these counts as reporting volume, not risk: per our methodology, A high death-coded share in FDA filings does not prove causation; co-reporting is voluntary temporal association only. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Dog 60
Fish 24
Cat 19
Cattle 12
Chicken 5
Horse 3
Pig 3
Turtle 1
Turkey 1
Sheep 1

Breeds Most Affected

Atlantic Salmon (Salmo salar) 24
Domestic Shorthair 12
Retriever - Labrador 10
Crossbred Canine/dog 5
Holstein-Friesian also known as Holstein 4
Retriever - Golden 3
Cat (unknown) 3
Chihuahua 3
Maltese 3
Terrier - Yorkshire 3

Associated Drugs

Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) 24
Maropitant Citrate 8
Cefovecin 7
Carprofen 6
Spinosad 6
Milbemycin Oxime + Spinosad 5
Moxidectin 5
Fluralaner 13.64% 12-Week Chew 5
Deracoxib 4
Meloxicam 4
Trilostane 4
Dinoprost Tromethamine 4
Monensin Sodium 4
Narasin 3
Fenbendazole 3
Enrofloxacin 3
Diphenhydramine Hcl 3
Doxycycline 3
Prednisone 3
Dexamethasone 3

Nationwide reactions with similar profiles

Two openFDA-derived peer sets for Moribund, both floored at ≥50 reports so the neighborhoods stay in the advertised mass (the volume chart above is the unfloored photo-finish strip).

Similar death-coded share

Nearest other reactions by death-coded share (82.3% here), distinct from the volume row.

What to do with this reaction

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

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

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Moribund (#1264 of 2,481 by report volume); death-coded 82.3%. PlainBreed reaction plate · death-coded share stamp 82.3% · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →