Normal people generally do not belong to the high-risk group, and there is no clear rule that rabies vaccination must be given. Whether to receive rabies vaccination is related to one’s own will and whether there are high-risk factors in life, i.e., whether there is frequent contact with animals: 1. People who do not often come into contact with animals: If the patient does not come into contact with cats, dogs and other animals in life or at work, there is generally no need for vaccination, because the immune protection function produced by the vaccine is valid It is usually considered to be about 6 months, i.e., lifelong immunity is not possible. If you are bitten by an animal after 6 months, you still need to be vaccinated again, but normal people will not be at risk or experience side effects after vaccination. 2. People who have frequent contact with animals: such as pet store staff, veterinarians, animal breeders, farm staff, etc., are usually recommended to receive rabies vaccine, which can be used for pre-infection prevention. Because rabies virus is an acute human-animal infectious disease caused by the presence of fresh skin damage in the patient himself, or by an animal bite that enters the body from the wound, which in turn causes an acute human-animal infectious disease, it is a serious and lethal disease, for which there is no specific drug treatment, so active prevention is required, and active prevention can effectively reduce the risk of infection in patients. Therefore, if a patient is in a high-risk group, he or she can be vaccinated by visiting a vaccination facility and having a clear understanding that he or she is eligible for vaccination. Note that a total of five doses of rabies vaccine are required. Symptoms such as redness, swelling, pain, general weakness, dizziness and fever at the injection site may occur within 24 hours after vaccination, which are normal and generally do not require treatment and can subside on their own.