Sounds like you received great advice on your questions about vaccines. As for wanting to rescue in the future, you are very wise to want to be compliant on your vet care. Rescues want to make sure you are a responsible pet owner and if your puppy has a reaction to vaccines then that would be a very acceptable reason for you not to continue with a certain vaccine. Make sure you have documentation within your pups chart and a good strong relationship with your vet and that will say wonders for your reputation as an excellent and caring pet owner. Rescues only want the best for both the pet and the owner.
