cancers to worsen. do not use in breeding, pregnant, or lactating dogs. most common side effects are vomiting and diarrhea. don't wait. ask your veterinarian about apoquel today. apoquel. it's itch relief worth barking about. bark when heartburn hits fight back fast with new tums chewy bites. fast relief in every bite. crunchy outside. chewy inside. tum tum tum tum new tums chewy bites. inside the sheriff al cannon