Oh I wanted to add about the bordetella since raray08 brought it up
We give it because we take our babies to different places a LOT and where other dogs are so I don't want to chance it. Like she said there is a chance they can get it - from the up the nose vaccine. We have had it twice from it. Once on a pup that just got the sniffles and once on a puppy that we bought that got it full blown and had to be one meds. So there is for sure a chance, but that is only twice out of many times of giving it and nothing happened. There is a shot that can be given (I have never used it though) that is a KILLED strain. I have heard it stings a lot? Anyone used that one?