Leptosporosis Vaccine

16 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

3120.0%

Death Rate

Active Ingredients

Leptosporosis Vaccine

Administration Routes

UnknownSubcutaneous

Species Affected

Dog 16

Most Affected Breeds

Retriever - Labrador 2

Siberian Husky 1

Spaniel (unspecified) 1

Chihuahua 1

Dog (unknown) 1

Terrier (unspecified) 1

Poodle - Standard 1

Dachshund (unspecified) 1

Terrier - Bull - American Pit 1

Crossbred Canine/dog 1

Most Reported Reactions

Lethargy (see also Central nervous system depression in Neurological) 4

Vomiting 3

Death 3

Thrombocytopenia 2

Other abnormal test result NOS 2

Death by euthanasia 2

Cough 2

Elevated serum alkaline phosphatase (ALP) 2

Proprioception deficit 2

Limb weakness 2

Urinary incontinence 2

Medication error NOS 2

Outcome Breakdown

Ongoing

7 (43.8%)

Recovered/Normal

3 (18.8%)

Died

3 (18.8%)

Euthanized

2 (12.5%)

Outcome Unknown

1 (6.3%)

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