If A Puppy Has Parvo Does Its Siblings Have It Too?

If a puppy has parvovirus, it is likely that its siblings will also have it, as the virus is highly contagious. Parvovirus is spread through contact with infected feces, so if one puppy in a litter has it, the others are at high risk of becoming infected as well. It's important to isolate the infected puppy and disinfect the environment thoroughly to prevent the spread of the virus. All puppies in the litter should be vaccinated against parvovirus as soon as possible to reduce the risk of infection.