Reaction profile

The FDA adverse-event record for prostration

118 FDA adverse-event reports reference prostration (VeDDRA 1017). Plate codes and volume neighbourhood below; species, breeds, and drugs follow.

#1312 of 2,481
by report volume (all reactions)
118
reports citing this reaction
22.9%
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. Prostration has 118 reports now versus 117 in that prior snapshot: 1 more (0.9%).

Report change
+1
Death-coded reports
+0
Death-coded share
−0.2 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 Prostration changes

FDA AER · VeDDRA plate

Code 1017 VOL-LOW

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

  • VOL-LOW 118 reports
  • DEATH-HOT 22.9%
  • MID-PACK #1312/2481
  • PHOTO-FINISH INEFFECTIVE, HEARTWOR…
  • SPECIES-DOG Dog · 98
  • DRUG-LEAD Milbemycin Oxime… · 28
  • DESK-WIDE 20 breeds
  • BOOK-FULL 8/8 fields

Nearest volume peer: INEFFECTIVE, HEARTWORM MICROFI (±0 reports)

Instrument codes from this reaction’s FDA CVM adverse-event extract: volume band, death-coded share, corpus rank, photo-finish peer, lead species, lead drug, breed desk, and book completeness. Not a clinical diagnosis.

Report-volume neighbourhood around Prostration

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

Vomiting · highest174348Dry heaving · near119INEFFECTIVE, HEARTWOR… · near118Prostration · this reaction118Scleritis · near118Cold feeling of extre… · near117Urinary tract neoplas… · low…10
FDA AER report volume · neighbourhood around Prostration

What the FDA AER plate says about Prostration

Signature read: death-coded share at 22.9% is the most distinctive outcome stamp on Prostration. Report volume sits in the middle third of the reaction corpus. 27 of 118 reports were death-coded (22.9% of named reports, not a population mortality rate). Nearest volume peer: INEFFECTIVE, HEARTWORM MICROFI (±0 reports). Lead species Dog (98). Lead co-reported drug Milbemycin Oxime + Spinosad (28).

Read these counts as reporting volume, not risk: per our methodology, Lead co-reported drug Milbemycin Oxime + Spinosad appears in filings alongside this reaction; that is association, not causation. Browse the full reactions index or the about page for how PlainBreed frames FDA CVM extracts.

Species Most Affected

Dog 98
Cattle 10
Cat 8
Other Birds 1
Sheep 1

Breeds Most Affected

Crossbred Canine/dog 13
Cattle (unknown) 9
Terrier - Yorkshire 7
Shih Tzu 7
Retriever - Golden 6
Dog (unknown) 5
Chihuahua 4
Pit Bull 3
Mixed (Dog) 3
Cat (unknown) 3

Associated Drugs

Milbemycin Oxime + Spinosad 28
Afoxolaner 68 Mg Chewable Tablets 11
Afoxolaner 28.3 Mg Chewable Tablets 9
Afoxolaner 11.3 Mg Chewable Tablets 8
Gamithromycin 7
Afoxolaner 136 Mg Chewable Tablets 7
Ivermectin 10 Mg/Ml Solution For Injection 6
Ivermectin 5
Lotilaner,Moxidectin,Praziquantel,Pyrantel Pamoate 5
Firocoxib 4
Spinosad 4
Deracoxib 3
Eprinomectin 3
Enrofloxacin 3
Ivermectin, Pyrantel 2
Lufenuron + Milbemycin Oxime 2
Milbemycin Oxime 2
Firocoxib 57 Mg Chewable 2
Afoxolaner 2.27% Chewable Tablet (28.3 Mg) 2
Afoxolaner 2.27% Chewable Tablet (136 Mg) 2

Nationwide reactions with similar profiles

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

Similar report volume

Nearest other reactions by FDA report count (118 here).

Similar death-coded share

Nearest other reactions by death-coded share (22.9% 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 Prostration (#1312 of 2,481 by report volume); death-coded 22.9%. PlainBreed reaction plate · death-coded share stamp 22.9% · 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 →