Milbemycin Oxime (Interceptor) side effects in Shetland Sheepdogs

402 FDA reports involve Milbemycin Oxime in a Shetland Sheepdog. These are the problems they describe.

Didn't prevent heartworm
98 24%
Vomiting
92 23%
Didn't stop worms
61 15%
Diarrhea
52 13%
Lethargy
44 11%
Didn't work as expected
40 10.0%
Loss of appetite
29 7.2%
Death
29 7.2%
Liver problems
20 5.0%
Seizures
17 4.2%
Wobbliness (ataxia)
15 3.7%
Behaviour change
12 3.0%

All reports for Milbemycin Oxime in dogs