Revolution

30 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

330.0%

Death Rate

Active Ingredients

Revolution

Administration Routes

TopicalUnknown

Species Affected

Cat 17

Dog 13

Most Affected Breeds

Domestic Shorthair 11

Domestic Mediumhair 3

Crossbred Canine/dog 2

Mixed (Dog) 1

Shepherd Dog - German 1

Persian 1

Dachshund - Miniature 1

Retriever - Labrador 1

Dog (unknown) 1

Cat (unknown) 1

Most Reported Reactions

Lethargy (see also Central nervous system depression in 'Neurological') 5

Vomiting 4

Lack of efficacy (endoparasite) - heartworm 4

Lack of efficacy (ectoparasite) - flea 4

Lack of efficacy (ectoparasite) - tick NOS 3

Behavioural disorder NOS 2

Diarrhoea 2

Hypothermia 2

Fever 2

Dehydration 2

Other abnormal test result NOS 2

Ataxia 2

Outcome Breakdown

Ongoing

17 (56.7%)

Outcome Unknown

6 (20.0%)

Recovered/Normal

6 (20.0%)

Euthanized

1 (3.3%)

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