Milbemycin Oxime + Spinosad (Trifexis) side effects in Domestic Shorthairs

175 FDA reports involve Milbemycin Oxime + Spinosad in a Domestic Shorthair. These are the problems they describe.

Vomiting
82 47%
Accidental exposure
65 37%
Lethargy
55 31%
Wobbliness (ataxia)
21 12%
Loss of appetite
15 8.6%
Behaviour change
14 8.0%
Diarrhea
10 5.7%
Tremors
7 4.0%
Didn't stop worms
6 3.4%
Sneezing
5 2.9%
Malaise
5 2.9%
Not drinking
4 2.3%

All reports for Milbemycin Oxime + Spinosad in cats