Reaction profile

The FDA adverse-event record for wry neck

Name: Wry neck - FDA Animal Adverse Reaction
Creator: PlainBreed
License: https://open.fda.gov/license/

13 FDA reports name wry neck, a lower-volume reaction in the CVM extract (VeDDRA 595). Plate stamps and neighbourhood peers follow.

#2373 of 2,481
by report volume (all reactions): 13
reports citing this reaction: 30.8%
death-coded share: Dog
most-affected species

Compiled by PlainBreed

Verify with FDA CVM →

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. Wry neck has 13 reports now versus 13 in that prior snapshot: 0 the same number of (0.0%).

Report change: +0
Death-coded reports: +0
Death-coded share: +0.0 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 Wry neck changes

FDA AER · VeDDRA plate

Code 595 VOL-TRACE

VOL-TRACE · DEATH-HOT · BOTTOM-DECILE · PHOTO-FINISH · SPECIES-DOG · DRUG-LEAD · DESK-WIDE · BOOK-FULL

VOL-TRACE 13 reports
DEATH-HOT 30.8%
BOTTOM-DECILE #2373/2481
PHOTO-FINISH Abnormal digital pulse
SPECIES-DOG Dog · 10
DRUG-LEAD Milbemycin Oxime… · 5
DESK-WIDE 11 breeds
BOOK-FULL 8/8 fields

Nearest volume peer: Abnormal digital pulse (±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.

Lower-volume neighbourhood around Wry neck

Lower-third volume poles plus nearest peers, not a full reaction corpus board reprint.

FDA AER report volume · neighbourhood around Wry neck

Wry neck: high death-coded share in the FDA AER plate

Signature read: 13 reports place Wry neck in the lower third of FDA AER volume (#2373 of 2,481). Report volume is lower-third scale: 13 named reports in the openFDA extract. Death-coded share is upper-third: 4 of 13 reports (30.8% of named reports). Nearest volume peer: Abnormal digital pulse (±0 reports). Lead species Dog (10). Lead co-reported drug Milbemycin Oxime + Spinosad (5).

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 10

Cat 2

Cattle 1

Breeds Most Affected

Domestic Shorthair 2

Pug 2

Spitz - German Pomeranian 1

Dog (other) 1

Lhasa Apso 1

Holstein-Friesian also known as Holstein 1

Dog (unknown) 1

Shih Tzu 1

Coton de Tuléar 1

Terrier (unspecified) 1

Associated Drugs

Milbemycin Oxime + Spinosad 5

Cyclosporine A 1

Metoclopramide 1

Diphenhydramine 1

Ceftiofur Crystalline Free Acid 1

Melarsomine Dihydrochloride Injection 1

Carprofen 1

Meloxicam 1

Betamethasone + Florfenicol + Terbinafine 1

Afoxolaner 1

Mirtazapine 1

Sarolaner 1

Bedinvetmab 1

Royal Canin Urinary So 1

Denamarin 1

What to do with this reaction

Read how death-coded share differs from a mortality rate before drawing conclusions. Understanding adverse events
Browse the full reaction directory to compare report counts across reaction types. All reactions

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 Wry neck (#2373 of 2,481 by report volume); death-coded 30.8%. PlainBreed reaction plate · report volume stamp 13 · 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 →