It is virtually impossible to prevent your dog from acquiring Parvo without correct vaccination that is 99 % effective at preventing the disease. (veterinarianelkinspark.com)
And while some mothers might try to avoid having a baby during flu and cold season, the American Academy of Pediatrics (AAP) suggests pregnant moms of any season speak with their doctor about getting the correct vaccinations, saying: (romper.com)
Kennel Club Assured Breeders have to abide by the Scheme Standard, which includes ensuring that puppies are shown with their mum, that the parents are given the appropriate health tests for their breed before they are bred from, that they have a clean and safe breeding environment and are given the correct vaccinations. (marcthevet.com)