Drug profile

The FDA adverse-event record for Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg

1,322 FDA reports name Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg, a high-volume drug in the CVM extract. Species, reactions, and outcomes follow.

#149 of 2,679
by report volume (all drugs)
1,322
adverse-event reports
1.2%
death-coded share
Dog
most-reported species

Corpus placement

According to the FDA Center for Veterinary Medicine openFDA adverse-event extract, Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg ranks #149 of 2679 by total reports (1,322) and #1053 of 1130 by death-coded share (1.2%). National dual: Milbemycin Oxime + Spinosad is #1 of 2679 drugs by total adverse-event reports (149,624) at death-coded-share rank 965 of 1130 drugs with at least 50 reports (2.3%); separately, Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) is #1 highest death-coded share at 97.8% (report rank #821).

149,624
Milbemycin Oxime + Spinosad reports (#1)
97.8%
Atlantic Salmon Transgenic Whole (Opafp-Ghc2 Rdna Construct Inserted Into The A-Locus In The Eo-1A Lineage) death share (#1)
#149
This drug, reports of 2679
#1053
This drug, death share of 1130

Report volume reflects how common a breed or drug is and how often owners and vets file — not actual risk. Death-coded share ranks are limited to entries with enough reports to be meaningful. The two maps do not agree at #1.

Release-over-release change

What changed in the latest FDA data snapshot

PlainBreed reconstructed the prior snapshot from dated openFDA partitions through 2025 Q4, then compared it with the 2026-07-27 openFDA export. Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg has 1,322 reports now versus 1,322 in that prior snapshot: 0 the same number of (0.0%).

Report change
+0
Death-coded reports
+0
Death-coded share
−0.0 pts

This compares reported-event counts in two source snapshots. It does not establish a change in real-world risk, product safety, or disease incidence.

Subscribe to Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg changes

Signature read: 1,322 reports place Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg in the upper third of FDA AER volume (#149 of 2,679).

Important: Adverse event reports do not establish that a drug caused or contributed to the event. Consult your veterinarian before making treatment decisions.
1,322
Total Reports
16
Deaths Reported
1.2%
Death-coded share of reports

Active Ingredients

Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg

Administration Routes

OralUnknown

Species Affected

Dog 1,246
Unknown 71
Human 4
Cat 1

Most Affected Breeds

Shih Tzu 134
Dachshund (unspecified) 87
Crossbred Canine/dog 82
Unknown 75
Chihuahua 64
Terrier - Yorkshire 62
Terrier - Jack Russell 58
Poodle - Toy 51
Maltese 40
Mixed (Dog) 40

Most Reported Reactions

Vomiting 771
Lethargy (see also Central nervous system depression in 'Neurological') 210
Diarrhoea 160
INEFFECTIVE, HEARTWORM LARVAE 126
Lack of efficacy - NOS 109
Lack of efficacy (endoparasite) - hookworm 89
INEFFECTIVE, ASCARIDS NOS 55
Uncoded sign 45
Underfilling, Package 40
Behavioural disorder NOS 38
Shaking 35
Overdose 35

Outcome Breakdown

Recovered/Normal
805 (64.3%)
Outcome Unknown
410 (32.7%)
Died
12 (1.0%)
Recovered with Sequela
11 (0.9%)
Ongoing
10 (0.8%)
Euthanized
4 (0.3%)

Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg: low death-coded share in the FDA AER row

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.

High-volume nationwide drug peers

Two openFDA-derived peer sets for Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg, both floored at ≥50 reports so the neighborhoods stay in the advertised mass.

What to do with this drug

  • Compare Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg's report volume and death-coded share against similar drugs nationwide. See similar drugs
  • Read how death-coded share differs from a mortality rate before drawing conclusions. Understanding adverse events
  • Browse the full drug directory to compare report counts across products. All drugs

A report does not prove a drug caused the reaction; consult a veterinarian before acting on this data.

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

openFDA Animal & Veterinary Adverse Events (FDA CVM) for Ivermectin 68Mcg, Pyrantel Pamoate 57Mg, Praziquantel 57Mg (#149 of 2,679 by report volume); death-coded 1.2%. PlainBreed drug row · report volume stamp 1,322 · vintage 2025.

Informational only. FDA adverse-event reports are voluntary and do not prove causation; consult a veterinarian before acting on them. Verify with FDA CVM →