Selamectin (Revolution) side effects in Collies

177 FDA reports involve Selamectin in a Collie. These are the problems they describe.

Didn't prevent heartworm
37 21%
Lethargy
28 16%
Drooling
21 12%
Vomiting
17 9.6%
Itching
15 8.5%
Loss of appetite
15 8.5%
Seizures
15 8.5%
Diarrhea
12 6.8%
Pacing
10 5.6%
Liver problems
10 5.6%
Skin rash or irritation
9 5.1%
Breathing problems
9 5.1%

All reports for Selamectin in dogs