The new coronavirus vaccine refers to the new coronavirus vaccine, which is usually available during a woman’s menstrual period. The new coronavirus vaccine is the vaccine currently used to prevent the new coronavirus pneumonia. Normally, women can receive the new coronavirus vaccine during their menstrual cycle and it will not affect their menstrual cycle. At the same time, the onset of menstruation is not an absolute contraindication to vaccination with the novel coronavirus vaccine. If the menstrual cycle is accompanied by fever, acute illness, etc., women should inform their doctors and postpone the vaccination to avoid accidents. The new coronavirus vaccine is contraindicated in special groups of people who have had a severe allergic reaction to the vaccine, have uncontrolled epilepsy, severe liver or renal abnormalities, or cardio-cerebral and cerebrovascular diseases. Some people may experience adverse reactions such as redness and swelling at the injection site and soreness of the injected limb after receiving the new coronavirus vaccine, which generally do not require special treatment. It is recommended to consult the local vaccination unit before receiving the new coronavirus vaccine to avoid accidents caused by random vaccination. Tip: “New coronavirus pneumonia” and “new coronavirus pneumonia” mentioned in this article have been renamed to “new coronavirus infection” on December 26, 2022, as announced by the National Health Commission.