Moxidectin (ProHeart 6) side effects in Chesapeake Bay Retrievers

57 FDA reports involve Moxidectin in a Chesapeake Bay Retriever. These are the problems they describe.

Didn't prevent heartworm
27 47%
Didn't work as expected
8 14%
Vomiting
8 14%
Allergic reaction
6 11%
Diarrhea
6 11%
Liver problems
6 11%
Seizures
6 11%
Lethargy
6 11%
Death
6 11%
Didn't stop worms
5 8.8%
Fever
4 7.0%
Swelling
4 7.0%

All reports for Moxidectin in dogs