Vincristine
55 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.
55
Total Reports
27
Deaths Reported
4910.0%
Death Rate
Active Ingredients
Vincristine
Administration Routes
UnknownIntravenousParenteral
Species Affected
Dog 50
Cat 5
Most Affected Breeds
Retriever - Labrador 7
Retriever - Golden 5
Domestic Shorthair 3
Spitz - German Pomeranian 3
Chihuahua 3
Spaniel - King Charles Cavalier 3
Shih Tzu 3
Pug 2
Rottweiler 2
Havanese 2
Most Reported Reactions
Vomiting 21
Thrombocytopenia 19
Death by euthanasia 16
Lethargy (see also Central nervous system depression in 'Neurological') 15
Leucocytosis NOS 15
Anorexia 12
Immune mediated thrombocytopenia 12
Diarrhoea 12
Other abnormal test result NOS 11
Anaemia NOS 11
Death 10
Neutrophilia 9
Outcome Breakdown
Euthanized
16 (29.1%)
Ongoing
16 (29.1%)
Died
11 (20.0%)
Outcome Unknown
8 (14.5%)
Recovered/Normal
4 (7.3%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.