First of all, the target population
Focus on four groups of people, such as people at high risk of infection, people over 60 years old, people with serious basic diseases and people with low immunity, and guide the people to vaccinate as soon as possible and take the initiative to vaccinate the second dose of booster.
Second, the vaccination target
At this stage, people who have completed the first dose of booster immunization can be vaccinated with the second dose of booster needle. The interval between the second dose of booster immunization and the first dose of booster immunization is more than 6 months. Namely:
The first two shots have been vaccinated with inactivated vaccine, and the third shot has been vaccinated with any vaccine for 6 months;
Intramuscular injection of 2 doses of Kangxinuo vaccine within 6 months;
Third, the inoculation method
All vaccines approved for conditional marketing or emergency use can be used for the second dose of booster immunization; Priority is given to the second dose of booster immunization in a continuous manner.
Fourth, can the second needle strengthen the needle to improve the protective effect?
Studies have shown that the risk of new coronary pneumonia, severe COVID-19's disease and COVID-19-related mortality can be reduced by 55%, 62% and 74%, respectively, in people over 60 years old compared with those vaccinated with the first booster needle.
Compared with the three doses of vaccine, the fourth dose of vaccine provides additional protection against infection and serious diseases in COVID-19.
Most elderly people can induce neutralizing antibody activity against Omicron mutant by strengthening immunity.
5. How to get the second injection?
At present, the interval between the second needle and the first needle is required to be more than 6 months.
In addition to the second booster immunization program in the above table, the people who were vaccinated in turn were selected for the first booster immunization. How to inoculate the second booster needs to wait for the promulgation and implementation of relevant policies.
6. Why does the second needle give priority to sequential strengthening?
When the second dose of COVID-19 vaccine was carried out in COVID-19, it was mentioned that priority should be given to sequential booster immunization, or the second dose of booster immunization should be carried out with vaccines containing Omicron strains or having good cross-immunity to Omicron strains.
Sequential inoculation is the interval inoculation of vaccines with different technical routes, in order to achieve high protective efficacy and lasting immunity that can not be successfully achieved by a single variety of vaccines.
7. Is the second booster COVID-19 vaccine free?
Yes, at present, the second dose of booster vaccine in COVID-19 is free. People who meet the requirements of the second booster vaccination can choose one of the above forms and get 1 dose of booster vaccination for free.
8. Do people infected with COVID-19 virus need to be vaccinated against COVID-19?
According to the existing research data and vaccination technical guidelines, it is rare for COVID-19 to be reinfected within 6 months. People who have been infected with COVID-19 virus in the past can be vaccinated with 1 dose 6 months after infection.
High-tech Zone Inoculation Location:
1. Chaoyang Community Service Center Address: No.718, Chaoyang North Street. Tel: 03 12-333995, 03 12-5887 127. Vaccination time: every Monday from 8: 00 am-11:00, and from 2: 00 pm to 4: 30 pm.
Tips: Because the vaccine types will change dynamically, please contact the vaccination hospital in advance before vaccination.
2. Address of Sendai Township Health Center: No.88, Xiangheyuan, Jincheng, Zhao Hua High-tech Zone. Vaccination time: every Monday to Friday from 8: 30am to11:30am and from 2: 00pm to 4: 30pm.