The training at PetSmart could help, although they focus on obedience and not aggression. What are some examples of things that will set her off? (other than getting shots, I mean) Is she OK if you try to brush her teeth, take away her food, etc? That will give us a better idea of how you can work on correcting this behavior.
What shots did Dazey get? Rabies?
What shots did Dazey get? Rabies?