Drug profile

The FDA adverse-event record for Unspecified Medications

51 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Unspecified Medications. Species, reactions, and outcomes follow.

#1118 of 2,679
by report volume (all drugs)
51
adverse-event reports
13.7%
death-coded share
Dog
most-reported species

Corpus placement

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Unspecified Medications ranks #1098 of 2679 by total reports (51) and #408 of 1130 by death-coded share (13.7%). National dual: Milbemycin Oxime + Spinosad is #1 of 2679 drugs by total adverse-event reports (149,624) at death-coded-share rank 965 of 1130 drugs with at least 50 reports (2.3%); separately, Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) is #1 highest death-coded share at 97.8% (report rank #821).

149,624
Milbemycin Oxime + Spinosad reports (#1)
97.8%
Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) death share (#1)
#1098
This drug, reports of 2679
#408
This drug, death share of 1130

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

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. Unspecified Medications has 51 reports now versus 50 in that prior snapshot: 1 more (2.0%).

Report change
+1
Death-coded reports
+0
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 Unspecified Medications changes

Signature read: death-coded report count at 7 is the most distinctive stamp on Unspecified Medications's FDA AER row.

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
51
Total Reports
7
Deaths Reported
13.7%
Death-coded share of reports

Active Ingredients

Unspecified Medications

Administration Routes

UnknownOral

Species Affected

Dog 38
Cat 9
Human 4

Most Affected Breeds

Domestic Shorthair 5
Retriever - Labrador 5
Unknown 4
Dog (unknown) 4
Shepherd Dog - German 3
Sheepdog - Shetland 2
Domestic Longhair 2
Beagle 2
Spitz - German Pomeranian 2
Mixed (Dog) 1

Most Reported Reactions

Vomiting 7
Ataxia 6
Death by euthanasia 5
Lack of efficacy - NOS 5
Lethargy (see also Central nervous system depression in Neurological) 5
Panting 4
Behavioural disorder NOS 4
Lethargy (see also Central nervous system depression in 'Neurological') 4
Urinary incontinence 4
Not himself/herself 4
Muscle tremor 3
Seizure NOS 3

Outcome Breakdown

Outcome Unknown
22 (43.1%)
Recovered/Normal
11 (21.6%)
Ongoing
11 (21.6%)
Euthanized
5 (9.8%)
Died
2 (3.9%)

Unspecified Medications Adverse Event Insights

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

Nationwide drugs with similar profiles

Two openFDA-derived peer sets for Unspecified Medications, both floored at ≥50 reports so the neighborhoods stay in the advertised mass.

Similar death-coded share

Nearest other drugs by death-coded share (13.7% here), distinct from the volume row.

What to do with this drug

  • Compare Unspecified Medications's report volume and death-coded share against similar drugs nationwide. See similar drugs
  • Read how death-coded share differs from a mortality rate before drawing conclusions. Understanding adverse events
  • Browse the full drug directory to compare report counts across products. All drugs

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 Unspecified Medications (#1118 of 2,679 by report volume); death-coded 13.7%. PlainBreed drug row · death-coded report count stamp 7 · 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 →