Parvovirus

Parvovirus is a fatal disease that impairs your dog's heart. It's transmitted through touching the feces of an affected dog and is super contagious. You can tell if your dog has Parvovirus if your dog smells odder than usual and has bloody diarrhea.  There is no cure for this disease, but it can be prevented. You can give your dog the D.H.L.P.P vaccine, or take lesser precautions by not letting your dog touch or eat any strange, or odd substances lying on the ground