Afoxolaner (NexGard) side effects in Boston Terriers

345 FDA reports involve Afoxolaner in a Boston Terrier. These are the problems they describe.

Vomiting
100 29%
Lethargy
59 17%
Itching
49 14%
Seizures
40 12%
Diarrhea
35 10%
Didn't work as expected
31 9.0%
Loss of appetite
25 7.2%
Didn't stop fleas
23 6.7%
Didn't stop ticks
20 5.8%
Allergic reaction
20 5.8%
Liver problems
18 5.2%
Tremors
17 4.9%

All reports for Afoxolaner in dogs