1st, welcome to YT. Sorry it is under such dire circumstances. I would read through your copy of the health guarantee and see exactly what kind of guarantee is offered. Others have posted that breeders have returned the cost of the pup and/or supplemented the vet bills. If the only thing it guarantees is a replacement pup and all of her pups are infected, you might have a civil case? Idk... there are others much more knowledgeable about this as well as ethical, experienced breeders here, so I'm sure better advice should be forthcoming. I'm so sorry to hear about your pup. Absolutely heartbreaking.
