Ivermectin 68Mcg Pyrantel 57Mg
833 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.
833
Total Reports
17
Deaths Reported
200.0%
Death Rate
Active Ingredients
Ivermectin 68Mcg Pyrantel 57Mg
Administration Routes
OralUnknown
Species Affected
Dog 778
Unknown 53
Human 1
Cat 1
Most Affected Breeds
Terrier - Yorkshire 83
Chihuahua 73
Unknown 54
Maltese 54
Shih Tzu 46
Poodle - Toy 38
Dachshund (unspecified) 37
Dog (unknown) 34
Crossbred Canine/dog 26
Retriever - Labrador 25
Most Reported Reactions
Vomiting 340
INEFFECTIVE, HEARTWORM LARVAE 144
Lethargy (see also Central nervous system depression in 'Neurological') 130
Diarrhoea 102
Lack of efficacy (endoparasite) - hookworm 94
Lack of efficacy - NOS 71
INEFFECTIVE, ASCARIDS NOS 47
Underfilling, Package 41
Behavioural disorder NOS 21
Underdose 20
Uncoded sign 19
Seizure NOS 19
Outcome Breakdown
Recovered/Normal
431 (55.2%)
Outcome Unknown
310 (39.7%)
Ongoing
13 (1.7%)
Recovered with Sequela
10 (1.3%)
Euthanized
9 (1.2%)
Died
8 (1.0%)
Source: FDA Center for Veterinary Medicine — Adverse Event Reports. Data reflects voluntary submissions and may not represent actual incidence rates.