B-12

13 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.

Total Reports

Deaths Reported

4620.0%

Death Rate

Active Ingredients

B-12

Administration Routes

UnknownParenteralOral

Species Affected

Dog 9

Cat 4

Most Affected Breeds

Domestic Shorthair 2

Chihuahua 1

Terrier - Yorkshire 1

Retriever - Labrador 1

Retriever - Golden 1

Terrier - Lakeland 1

Collie - Smooth-haired 1

Dog (other) 1

Spitz - German Pomeranian 1

Ragdoll 1

Most Reported Reactions

Death by euthanasia 5

Diarrhoea 3

Lymphopenia 3

Vomiting 3

Lack of efficacy - NOS 2

Hypophosphataemia 2

Pain NOS 2

Product Defect, General 2

Lethargy (see also Central nervous system depression in Neurological) 2

Emesis 1

Bloody diarrhoea 1

Decreased drinking 1

Outcome Breakdown

Recovered/Normal

5 (38.5%)

Euthanized

5 (38.5%)

Ongoing

2 (15.4%)

Died

1 (7.7%)

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