I volunteer at Georgeannes homeless hounds and it is an outstanding experience. All of the animals on this ranch are treated with great kindness and are very loveable. I would say George and Georgeanne are experts in helping and aiding dogs, they would not lie about any dog having a virus like Parvo. If a dog really did have Parvo then i believe they would have taken the necessary actions to isolate the litter and make sure it did not spread to any other animals. Fortunately none of the dogs ever had Parvo so they did not have to go to this extreme measures and do not need to be hassled by it.