It may not be a problem if your dog’s teeth are scratched after receiving the rabies vaccine. It depends on whether the dog is in the immunity period of the vaccine. Generally speaking, the immunity period of the rabies vaccine is about 1 to 3 years. If the dog is within the immunity period, , then it will be fine, just rinse the wound with clean water and then disinfect it; if the immunity period has passed, you need to go to the hospital for a rabies vaccine injection in time.