Praziquantel, Pyrantel Pamoate
371 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.
371
Total Reports
32
Deaths Reported
860.0%
Death Rate
Active Ingredients
Praziquantel, Pyrantel Pamoate
Administration Routes
OralUnknownSubcutaneous
Species Affected
Dog 328
Cat 39
Human 2
Other 1
Unknown 1
Most Affected Breeds
Crossbred Canine/dog 69
Chihuahua 36
Domestic (unspecified) 34
Pit Bull 34
Dog (unknown) 24
Retriever - Labrador 15
Terrier - Yorkshire 14
Shih Tzu 13
Spitz - German Pomeranian 12
Dachshund (unspecified) 11
Most Reported Reactions
Vomiting 184
Depression 118
Anorexia 70
Diarrhoea 52
Ataxia 30
Death 22
Accidental exposure 21
Digestive tract disorder NOS 19
Bloody diarrhoea 17
Loose stool 15
Trembling 14
Haematochezia 14
Outcome Breakdown
Died
32 (97.0%)
Ongoing
1 (3.0%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.