1. How to replant late? Can different vaccines replace each other?

Wang Huaqing, chief expert of immunization program of China CDC, introduced; According to the requirements of the Guidelines, the inoculation interval between the two doses is greater than or equal to 3 weeks, and the second dose is inoculated as soon as possible within 8 weeks; But if you fail to vaccinate on time; The "Guide" recommends that vaccination should be completed with the same vaccine product. In case of special circumstances such as vaccination in different places, when vaccination cannot be completed with the same vaccine product, vaccination can be completed with vaccine products from other production enterprises of the same kind; If the vaccination cannot be completed according to the procedure, it is recommended to replant as soon as possible. The immunization procedure does not need to be restarted, and the corresponding doses can be completed by replanting; The "Guide" also proposes that for those who have completed 2 doses of Novel Coronavirus inactivated vaccine within 14 days, one dose of inactivated vaccine should be replanted as soon as possible 3 weeks after the second dose of vaccination; For those who have completed 2 doses of Novel Coronavirus inactivated vaccine within 14 to 21 days, there is no need to replant.

2. When can people aged 60 and above and people under 18 be vaccinated?

The "Guide" clarifies that the Novel Coronavirus vaccine is applicable to people aged 18 and above, and it is not recommended to vaccinate people under 18 years old for the time being; Wu Liangyou, deputy director of the CDC of the National Health and Health Commission, introduced; At present, according to the national unified deployment, under the premise of fully assessing the health status and infection risk of vaccinated objects, some elderly people aged 60 and above who have the willingness to vaccinate and have good physical conditions and patients with chronic diseases have been vaccinated with Novel Coronavirus vaccine; In the next step, we will actively and steadily promote the vaccination of people aged 60 and above and patients with chronic diseases in combination with the use effect of vaccines in large-scale population.

3.Healthy people shoulder the responsibility, and experts call for all the answers and early answers.

Wang Huaqing said that the role of vaccination is to prevent the disease, prevent severe cases, block the epidemic of diseases, and ensure the health of most people; The vast majority of people are susceptible. From this point of view, vaccination is the most effective prevention and control measure, and it is necessary to form an immune barrier to play the greatest role, so everyone should be vaccinated. The more people vaccinated, the stronger the immune barrier established; The faster the vaccination, the earlier the immune barrier will be formed one day.