Spinosad (Comfortis) side effects in Shar Peis

62 FDA reports involve Spinosad in a Shar Pei. These are the problems they describe.

Vomiting
28 45%
Lethargy
9 15%
Didn't stop fleas
8 13%
Itching
5 8.1%
Didn't work as expected
5 8.1%
Death
5 8.1%
Hair loss
4 6.5%
Behaviour change
4 6.5%
Tremors
3 4.8%
Restlessness or agitation
3 4.8%
Loss of appetite
3 4.8%
Wobbliness (ataxia)
3 4.8%

All reports for Spinosad in dogs