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Spinosad (Comfortis) side effects in American Bulldogs

129 FDA reports involve Spinosad in a American Bulldog. These are the problems they describe.

72 56%

Didn't stop fleas

37 29%

15 12%

Didn't work as expected

9 7.0%

Loss of appetite

8 6.2%

5 3.9%

Skin rash or irritation

4 3.1%

4 3.1%

4 3.1%

3 2.3%

3 2.3%

Wobbliness (ataxia)

3 2.3%

All reports for Spinosad in dogs