Drug profile

The FDA adverse-event record for Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer)

10 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer). See the species affected, top reactions, and outcomes below.

10
adverse-event reports
20.0%
death-coded share
Dog
most-reported species
2
Death by euthanasia - top reaction
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Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
10
Total Reports
2
Deaths Reported
20.0%
Death Rate

Active Ingredients

Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer)

Administration Routes

UnknownOral

Species Affected

Dog 9
Cat 1

Most Affected Breeds

Spitz - German Pomeranian 1
Retriever - Golden 1
Shepherd Dog - Australian 1
Mixed (Dog) 1
Bulldog - French 1
Boxer (German Boxer) 1
Shepherd Dog - German 1
Domestic Shorthair 1
Pointer (unspecified) 1
Terrier (unspecified) 1

Most Reported Reactions

Death by euthanasia 2
Vomiting 2
Lethargy (see also Central nervous system depression in 'Neurological') 2
Diarrhoea 2
Expired drug administered 1
Lack of efficacy (endoparasite) - tapeworm 1
Neutropenia 1
Leucopenia NOS 1
Lack of efficacy (protozoa) - Coccidia 1
Lack of efficacy - NOS 1
Seizure NOS 1
Lymphopenia 1

Outcome Breakdown

Ongoing
7 (70.0%)
Euthanized
2 (20.0%)
Recovered/Normal
1 (10.0%)

Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer) Adverse Event Insights

10 reports name Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer); 2 recorded a death outcome (20.0% of reported events, not a population-level mortality rate). Active ingredient: Praziquantel And Pyrantel As The Embonate, Oxantel (Canine All Wormer). Administration routes: Unknown, Oral.

By species: Dog (9 reports), Cat (1 reports). By breed: Spitz - German Pomeranian (1), Retriever - Golden (1), Shepherd Dog - Australian (1).

Leading clinical signs: Death by euthanasia (2), Vomiting (2), Lethargy (see also Central nervous system depression in 'Neurological') (2), Diarrhoea (2). Outcome, 10 coded reports: Ongoing leads at 70.0%.

Read these counts as reporting volume, not risk: per our methodology, a widely-prescribed drug will rack up more raw FDA reports in a given year than a rarely-used one at an identical true rate, so we recommend comparing within similar-exposure products rather than across the full 2025 catalog.

Source: FDA Center for Veterinary Medicine openFDA Animal & Veterinary Adverse Events (CVM AER) · 2025

Every figure on PlainBreed is rendered directly from FDA openFDA adverse event data, no number is typed in by an editor. This page draws directly on FDA openFDA data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.