People who have not received the new coronavirus vaccine should actively cooperate with the vaccination, and if their physical condition does not allow it, they should first actively treat the primary disease, wear a good mask when going out, and improve their immunity. The new coronavirus vaccine is a new type of coronavirus vaccine. If you don’t get vaccinated in time, your body won’t produce the appropriate antibodies and you will be more susceptible to the new coronavirus. It is recommended that people who are eligible to receive the vaccine get vaccinated in a timely manner to build up their own immune barrier. If you have an acute infection or serious underlying disease that is not suitable for vaccination, you should actively cooperate with your doctor to treat the primary disease. Pay attention to their own protection, wear a good mask when you go out, try not to go to places where people gather. Daily exercise can also be appropriate, such as jogging, playing Tai Chi, playing table tennis, etc., to improve their own resistance.