i don't know if this will help but my mother who is a breeder has had puppies come down with parvo. here is what she does first all money goes back to the buyer even if it is not her fault. ( her puppies always have 2 sets of shots and are vet cked two times before leaving ) next the puppy comes back to her and here is her secret she feeds the puppy light karo egg yolks and puppy milk replacer all mixed up 6 times a day. in all the years she has been breading she has yet to lose a baby. when the puppy is better she has it spayed and if the owner wants it back he goes home. this is hard work and i have seen it done. it takes work form the vet and puppy owner. my mother came across this from a vet that she worked with for years. good luck and i hope all goes well
