[horse and hound]

dogs can react to their vaccincations, just like your children did, when they received their baby shots. I have had some puppies run small fevers and lay around, just like my kids used to do. I have also heard of the shots killing puppies , who were allergic to them. but as far as having too much of a shot, I wouldn't say that was the problem. It was just a reaction to the vaccine. I would make sure , that the vet , who gives the next shot is aware that your puppy reacted to the last one, so that they can be prepared.