Cosequin

235 adverse event reports submitted to the FDA

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
235
Total Reports
35
Deaths Reported
1490.0%
Death Rate

Active Ingredients

Cosequin

Administration Routes

OralUnknownSubcutaneous

Species Affected

Dog 184
Cat 51

Most Affected Breeds

Domestic Shorthair 38
Retriever - Labrador 37
Shepherd Dog - German 16
Retriever - Golden 15
Boxer (German Boxer) 9
Shepherd Dog - Australian 8
Crossbred Canine/dog 7
Terrier - Yorkshire 5
Terrier - Bull - American Pit 5
Collie - Border 5

Most Reported Reactions

Death by euthanasia 25
Lethargy (see also Central nervous system depression in Neurological) 24
Vomiting 23
Seizure NOS 21
Ataxia 20
Diarrhoea 18
Panting 17
Polydipsia 17
Lack of efficacy - NOS 15
Elevated alanine aminotransferase (ALT) 15
Weight loss 13
Not eating 13

Outcome Breakdown

Ongoing
134 (57.0%)
Recovered/Normal
37 (15.7%)
Outcome Unknown
29 (12.3%)
Euthanized
26 (11.1%)
Died
9 (3.8%)

Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.