It is generally permissible to drink carbonated beverages after rabies vaccination, but a small number of people with poor gastrointestinal function should avoid drinking carbonated beverages to avoid symptoms such as abdominal pain and diarrhea, which can be difficult to differentiate from adverse reactions to the vaccine, and thus affecting the assessment of the safety of the vaccine. The vast majority of the population has no other adverse reactions after rabies vaccination, but a small number of people may experience diarrhea, fever, and redness, swelling and pain at the injection site after rabies vaccination. If the patient’s gastrointestinal function is poor, diarrhea and abdominal distension may also occur after drinking carbonated beverages. If such people drink carbonated beverages at the same time after rabies vaccination and develop the above symptoms, it is difficult to determine whether the symptoms are caused by drinking carbonated beverages or the vaccine, which will affect the assessment of the safety of the vaccine to a certain extent. In addition to drinking less or no carbonated beverages, people with poor gastrointestinal function should avoid strong tea, alcohol, and spicy and irritating foods. After being scratched and bitten by pets you need to go to the hospital immediately and be injected with rabies vaccine by a physician according to your condition without delay.