Spicy food is not recommended after the 3rd shot. Currently, the vaccinations that require the 3rd shot include Hepatitis B, New Coronavirus Vaccine, Rabies Vaccine, etc. Regardless of which vaccine the 3rd shot is given, it is not recommended to eat spicy food. This is because after the 3rd injection, it may cause mild adverse reactions, such as rash, fever, diarrhea, and so on. If spicy food is eaten at this time, it may cause gastrointestinal reactions leading to diarrhea, not easy to identify with the adverse effects of the drug, or superimposed with the adverse effects of the drug, aggravating the patient’s discomfort. Therefore, it is not recommended to eat spicy food after the 3rd injection, the diet should be light, you can eat more fresh vegetables, fruits, drink more water. Pay attention to the injection site without scratching, and do not get wet too early to avoid infection. Adverse reactions caused by the third injection, such as fever, rash, etc., usually 1 to 2 days can disappear on their own, if there is obvious discomfort, it is recommended to seek medical attention in a timely manner.