Flumethrin + Imidacloprid (Seresto) side effects in Labrador Retrievers

122 FDA reports involve Flumethrin + Imidacloprid in a Labrador Retriever. These are the problems they describe.

Didn't stop fleas
31 25%
Itching
29 24%
Vomiting
16 13%
Didn't work as expected
14 11%
Loss of appetite
14 11%
Lethargy
14 11%
Hair loss
13 11%
Application site reaction
12 9.8%
Seizures
11 9.0%
Didn't stop ticks
8 6.6%
Behaviour change
8 6.6%
Didn't stop worms
8 6.6%

All reports for Flumethrin + Imidacloprid in dogs