Parvovirus test At-home testing kit easy to use and read accurate results. Canine Parvovirus is highly contagious and can infect dogs of different ages, genders, and breeds, especially puppies. Canine Parvovirus infection is acute and has a high mortality rate. The Clinical manifestations are vomiting and diarrhea. This reagent is used to detect canine parvovirus in dog feces. The easy at-home testing kit provides accurate results fast.