Medicine side effects in Bullmastiffs

625 FDA reports name the Bullmastiff. These medicines appear most often.

Ivermectin + Pyrantel (Heartgard Plus)
94
Milbemycin Oxime + Spinosad (Trifexis)
92
Carprofen (Rimadyl)
49
Spinosad (Comfortis)
34
Oclacitinib (Apoquel)
30