Beware: Trifexis can harm dogs. Products for cats contain the same insecticides

Potentially dangerous insecticides for cats

There are clear indications, through the first hand experiences of dog caretakers/guardians, that the heartworm treatment for dogs, Trifexis, is dangerous and possibly lethal. Here is one extremely pointed and poignant comment: “I gave Trifexis, I lost my dog.” OR … please continue reading