Adverse reactions such as pain and redness at the vaccination site, mild fever or chills, headache and dizziness, and gastrointestinal disturbances may occur after rabies vaccination. Rabies vaccine, usually referred to as human rabies vaccine, is commonly used for post-exposure and pre-exposure prophylaxis of the rabies virus. Post-vaccination reactions to rabies vaccine may vary among vaccinated individuals depending on their physical condition. Some people may not have any adverse reactions after vaccination. The more common adverse reactions are redness, swelling, pain and itching at the site of vaccination, which are mainly due to irritation from the vaccination solution and the syringe, and should be avoided by avoiding contact with water and contamination by sweat in order to avoid infection. Less common adverse reactions include fever, chills, dizziness, headache, gastrointestinal discomfort, etc., which usually subside within a few days, and those who are not relieved or aggravated within three days need to go to the hospital for examination.