Vitamin B Complex
104 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.
104
Total Reports
26
Deaths Reported
2500.0%
Death Rate
Active Ingredients
Vitamin B Complex
Administration Routes
UnknownOralParenteralIntravenousSubcutaneousIntramuscular
Species Affected
Dog 57
Cat 34
Cattle 6
Human 5
Horse 2
Most Affected Breeds
Domestic Shorthair 23
Crossbred Canine/dog 6
Pit Bull 6
Unknown 5
Retriever - Labrador 4
Domestic Longhair 3
Cattle (unknown) 3
Siberian Husky 3
Chihuahua 3
Holstein-Friesian also known as Holstein 2
Most Reported Reactions
Vomiting 18
Lethargy (see also Central nervous system depression in 'Neurological') 14
Death 14
Behavioural disorder NOS 14
Other abnormal test result NOS 14
Dehydration 14
Anorexia 12
Not eating 12
Leucocytosis NOS 12
Ataxia 11
Death by euthanasia 11
Diarrhoea 11
Outcome Breakdown
Outcome Unknown
38 (36.5%)
Recovered/Normal
23 (22.1%)
Ongoing
17 (16.3%)
Died
15 (14.4%)
Euthanized
11 (10.6%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.