Afoxolaner (NexGard) side effects in Labrador Retrievers

3,953 FDA reports involve Afoxolaner in a Labrador Retriever. These are the problems they describe.

Vomiting
1,000 25%
Didn't work as expected
773 20%
Didn't stop ticks
656 17%
Itching
483 12%
Lethargy
440 11%
Diarrhea
388 9.8%
Seizures
321 8.1%
Loss of appetite
263 6.7%
Didn't stop fleas
226 5.7%
Tremors
165 4.2%
Breathing problems
152 3.8%
Skin disorders
133 3.4%

All reports for Afoxolaner in dogs