Rongcheng county COVID-19 yi Miao Qiang Jian vaccination Dian Rongcheng county people's hospital COVID-19 vaccination Dian

According to the unified deployment of the country, the province and the new district, Rongcheng County has fully started the work of supplementary immunization with vaccines in COVID-19. The target of intensive immunization is1people aged 8 and above who have been vaccinated with inactivated vaccine for 6 months. After 6 months of full immunization, the antibody level will be significantly increased by 10-30 times, forming a better protective effect.

Rongcheng county COVID-19 vaccine vaccination Dian

What is a booster needle?

Strengthening the needle, also known as strengthening immunity, has a certain time after vaccination. After a certain period of time, the immunity in the body gradually weakens. In order to maintain the body's strong immunity, it is necessary to vaccinate again according to the immune characteristics of different vaccines, which is to enhance immunity. For example, at this stage, COVID-19 inactivated vaccine is inoculated with 2 shots in the whole process, and another shot is inoculated according to the degree of decline of human antibody level.

Strengthening immunization is a common immunization strategy in vaccination. In the past, well-known vaccines, such as measles vaccine and DTP vaccine, needed to strengthen their protective effects on human body.

Which groups of people have the right to give priority to booster vaccines?

The target of intensive immunization is 18 years old and above who have been vaccinated with inactivated vaccine for 6 months, and those who have no contraindications can be vaccinated.

At this stage, strengthening immunization focuses on those who are infected with high-risk groups and those in key positions to ensure the basic operation of society. It mainly includes people with high risk of infection, such as ports, customs, immigrants, international transportation, medical and health care, prison-related personnel, prison supervisors and overseas personnel, as well as public security, fire fighting, first aid, transportation, logistics, postal express, communication, pension, mental health welfare, hygiene, funeral, rescue management, market supervision, education, news media, community workers and institutions, etc. to provide services directly to the public.

In addition, infection leads to a high risk of serious diseases in high-risk groups. Including: people aged 60 and over, patients with basic diseases, etc. According to the interval of 6 months after the completion of the whole immunization, the intensive immunization was carried out in time.