Well-socialized French Bulldogs Purebred French Bulldog puppies are pre-registered through Continental Kennel Club (CKC). Puppies come with two sets of puppy shots, health certificates from my vet verifying excellent health, as well as their CKC paperwork. Puppies have been on a regular worming schedule since birth. We started crate/potty training as soon as puppies are mobile. Puppies are well-socialized with young children and other pets