Spinosad (Comfortis) side effects in Siberian Huskys

347 FDA reports involve Spinosad in a Siberian Husky. These are the problems they describe.

Vomiting
221 64%
Didn't stop fleas
66 19%
Lethargy
46 13%
Seizures
20 5.8%
Loss of appetite
19 5.5%
Diarrhea
14 4.0%
Accidental exposure
12 3.5%
Itching
11 3.2%
Death
10 2.9%
Restlessness or agitation
9 2.6%
Behaviour change
8 2.3%
Liver problems
8 2.3%

All reports for Spinosad in dogs