The third dose of vaccine is now generally referred to as the third dose of the New Crown vaccine. Gynecological diseases with acute exacerbation or under treatment are not allowed to receive the third dose of the vaccine, and it is necessary to follow the doctor’s instructions for vaccination. Contraindications for vaccination include acute exacerbation of chronic diseases, acute genital inflammation, etc. Chronic gynecological diseases and are not under treatment can be vaccinated with the third vaccine, but for acute exacerbation or gynecological diseases under treatment, the vaccine can’t be vaccinated for the time being, and it is necessary to comply with the doctor’s instructions to actively treat the disease and stop the medication for two weeks before being vaccinated. New crown vaccination should pay attention to appropriate rest, avoid staying up late, light diet, avoid spicy stimulation and seafood food, 24 hours can not take a shower, but also pay attention to the vaccination site whether there is redness, swelling and hardness, for mild cases can be temporarily observed, generally 1 ~ 2 weeks can be recovered on their own, but if the symptoms are obvious, you need to go to the hospital in a timely manner.