Milbemycin Oxime (Interceptor) side effects in Beagles

724 FDA reports involve Milbemycin Oxime in a Beagle. These are the problems they describe.

Didn't prevent heartworm
338 47%
Didn't stop worms
161 22%
Didn't work as expected
105 15%
Vomiting
84 12%
Diarrhea
53 7.3%
Lethargy
35 4.8%
Seizures
31 4.3%
Loss of appetite
22 3.0%
Death
21 2.9%
Tremors
13 1.8%
Breathing problems
13 1.8%
Liver problems
8 1.1%

All reports for Milbemycin Oxime in dogs