Ponazuril antiprotozoal (Marquis Paste)
Ponazuril (Marquis Paste) (Antiprotozoal) is used off-label to treat Coccidia, a microscopic parasite that causes diarrhea in puppies and immunocompromised dogs. It is given orally as a paste for 1-3 days and is available through veterinarians and equine supply stores.
Last Reviewed Date: 02/18/25