Oclacitinib (Apoquel) side effects in Mastiffs

127 FDA reports involve Oclacitinib in a Mastiff. These are the problems they describe.

Didn't work as expected
28 22%
Vomiting
16 13%
Lethargy
16 13%
Death
16 13%
Loss of appetite
15 12%
Diarrhea
8 6.3%
Dermal mass
7 5.5%
Blood problems
7 5.5%
Behaviour change
6 4.7%
Swelling
6 4.7%
Papilloma
5 3.9%
Abnormal cytology
5 3.9%

All reports for Oclacitinib in dogs