Ivermectin + Praziquantel + Pyrantel (Iverhart Max) side effects in Rat Terriers

37 FDA reports involve Ivermectin + Praziquantel + Pyrantel in a Rat Terrier. These are the problems they describe.

Vomiting
15 41%
Lethargy
13 35%
Didn't prevent heartworm
6 16%
Didn't work as expected
5 14%
Loss of appetite
5 14%
Seizures
5 14%
Breathing problems
4 11%
Didn't stop worms
3 8.1%
Swelling
3 8.1%
Dilated pupils
2 5.4%
Tremors
2 5.4%
Behaviour change
2 5.4%

All reports for Ivermectin + Praziquantel + Pyrantel in dogs