After HPV vaccination, avoid oily, spicy and stimulating diet, as well as seafood, mango and other allergenic foods, to avoid discomfort and adverse reactions to vaccination. After HPV vaccination, mild transient adverse reactions such as localized redness, swelling and hot pain, fever, skin rash and gastrointestinal reactions may occur, which are normal. Consumption of greasy and spicy stimulating diet may cause gastrointestinal discomfort, nausea, vomiting and other symptoms; consumption of mango, seafood and other allergenic food. In addition, in order to avoid confusion between dietary effects and vaccine-related adverse reactions, it is necessary to avoid stimulating foods and allergenic foods after HPV vaccination. If you experience discomfort after vaccination, you should consult a medical professional for treatment.