Milbemycin Oxime + Spinosad (Trifexis) side effects in Spaniels

125 FDA reports involve Milbemycin Oxime + Spinosad in a Spaniel. These are the problems they describe.

Vomiting
79 63%
Didn't work as expected
18 14%
Lethargy
16 13%
Didn't stop fleas
9 7.2%
Diarrhea
9 7.2%
Itching
7 5.6%
Gastroenteritis
6 4.8%
Wobbliness (ataxia)
6 4.8%
Death
6 4.8%
Didn't prevent heartworm
5 4.0%
Liver problems
5 4.0%
Seizures
5 4.0%

All reports for Milbemycin Oxime + Spinosad in dogs