Drug profile

The FDA adverse-event record for Febantel,Praziquantel,Pyrantel Embonate

14 adverse-event reports submitted to the FDA Center for Veterinary Medicine reference Febantel,Praziquantel,Pyrantel Embonate. See the species affected, top reactions, and outcomes below.

14
adverse-event reports
7.1%
death-coded share
Dog
most-reported species
6
Lack of efficacy (endoparasite) - hookworm - 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.
14
Total Reports
1
Deaths Reported
7.1%
Death Rate

Active Ingredients

Febantel,Praziquantel,Pyrantel Embonate

Administration Routes

OralUnknown

Species Affected

Dog 14

Most Affected Breeds

Poodle (unspecified) 3
Dog (unknown) 2
Lhasa Apso 2
Retriever - Labrador 1
Retriever - Golden 1
Chihuahua 1
Greyhound 1
Terrier - Cairn 1
Spitz - German Pomeranian 1
Pinscher - Miniature 1

Most Reported Reactions

Lack of efficacy (endoparasite) - hookworm 6
Lack of efficacy (endoparasite) - tapeworm 5
Lethargy (see also Central nervous system depression in Neurological) 3
Other abnormal test result NOS 2
Diarrhoea 2
Emesis (multiple) 2
Nasal discharge 1
Ocular discharge 1
Cough 1
Epiphora 1
Lack of efficacy (virus) - parvovirus (including feline panleukopenia) 1
Third eyelid protrusion 1

Outcome Breakdown

Outcome Unknown
10 (71.4%)
Recovered/Normal
2 (14.3%)
Ongoing
1 (7.1%)
Died
1 (7.1%)

Febantel,Praziquantel,Pyrantel Embonate Adverse Event Insights

14 reports name Febantel,Praziquantel,Pyrantel Embonate; 1 recorded a death outcome (7.1% of reported events, not a population-level mortality rate). Active ingredient: Febantel,Praziquantel,Pyrantel Embonate. Administration routes: Oral, Unknown.

By species: Dog (14 reports). By breed: Poodle (unspecified) (3), Dog (unknown) (2), Lhasa Apso (2).

Leading clinical signs: Lack of efficacy (endoparasite) - hookworm (6), Lack of efficacy (endoparasite) - tapeworm (5), Lethargy (see also Central nervous system depression in Neurological) (3), Other abnormal test result NOS (2). Outcome, 14 coded reports: Outcome Unknown leads at 71.4%.

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.