Drug profile

The FDA adverse-event record for Fuzapladib Sodium

327 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Fuzapladib Sodium. See the species affected, top reactions, and outcomes below.

327
adverse-event reports
38.2%
death-coded share
Dog
most-reported species
81
Death by euthanasia - top reaction
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Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
327
Total Reports
125
Deaths Reported
38.2%
Death Rate

Active Ingredients

Fuzapladib Sodium

Administration Routes

IntravenousUnknownSubcutaneousParenteralIntradermal

Species Affected

Dog 308
Unknown 15
Cat 2
Human 2

Most Affected Breeds

Crossbred Canine/dog 70
Terrier - Yorkshire 26
Unknown 26
Dog (unknown) 19
Mixed (Dog) 12
Chihuahua 10
Dachshund (unspecified) 10
Shih Tzu 9
Boxer (German Boxer) 7
Retriever - Labrador 5

Most Reported Reactions

Death by euthanasia 81
Lack of efficacy - NOS 45
Vomiting 35
Elevated total bilirubin 34
Abnormal ultrasound finding 31
Anorexia 30
Elevated serum alkaline phosphatase (ALP) 28
Death 28
Lethargy (see also Central nervous system depression in Neurological) 26
Icterus 25
Diarrhoea 24
Neutrophilia 20

Outcome Breakdown

Ongoing
129 (41.3%)
Euthanized
80 (25.6%)
Recovered/Normal
46 (14.7%)
Died
45 (14.4%)
Outcome Unknown
12 (3.8%)

Fuzapladib Sodium Adverse Event Insights

327 reports name Fuzapladib Sodium; 125 recorded a death outcome (38.2% of reported events, not a population-level mortality rate). Active ingredient: Fuzapladib Sodium. Administration routes: Intravenous, Unknown, Subcutaneous, Parenteral.

By species: Dog (308 reports), Unknown (15 reports), Cat (2 reports). By breed: Crossbred Canine/dog (70), Terrier - Yorkshire (26), Unknown (26).

Leading clinical signs: Death by euthanasia (81), Lack of efficacy - NOS (45), Vomiting (35), Elevated total bilirubin (34). Outcome, 312 coded reports: Ongoing leads at 41.3%.

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.

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.