Public network poster news reporter Cao Sen Zhang Yixin Qingdao report
In accordance with the unified requirements, Qingdao Jiaozhou City carried out the "third dose" vaccination of the new crown vaccine for key groups aged 18 years and above who have been vaccinated with 2 doses of the new crown inactivated vaccine and the CanSino vaccine for more than 6 months. In order to gain an in-depth understanding of the vaccination situation in Jiaozhou City, on October 29, the reporter came to the Jiaozhou Municipal Center for Disease Control and Prevention.
"After vaccination, immune protection gradually weakens over time. In order for the body to maintain a strong immunity, it is necessary to re-vaccinate at the right time according to the immune characteristics of different vaccines, called booster immunization. Zhuang Wenwen, head of the immunization planning section of the Jiaozhou CDC, said.
It is understood that after a period of new crown vaccination, the neutralizing antibody level gradually decreases with time, and after vaccinating 1 dose of reinforcing needle, this decline will appear "strong rebound", and the antibody level of the recipient will be greatly improved. After 14 days of inoculation, the antibody level will increase by 10 to 30 times, and after 6 months, it can be maintained at a high level and have a good cross-neutralizing effect on variants such as Delta.
Zhuang Wenwen said that according to the needs of epidemic prevention and control, enhanced immunization will be implemented in people over 18 years old who have been vaccinated with 2 doses of covid-19 inactivated vaccine and CanSino vaccine for 6 months.
Priority is given to strengthening immunization among people at high risk of COVID-19 infection and key positions to ensure the basic operation of society. People at high risk of covid-19 infection include people with a high risk of occupational exposure, front-line customs inspection and quarantine personnel involved in the import of cold chain goods, port loading and unloading, handling, transportation and other related personnel, international and domestic transportation practitioners, border port staff facing a high risk of overseas epidemics, medical and health personnel, etc., as well as some people over 60 years old, people with immune deficiencies or low levels, and people with a risk of infection abroad, such as those who work and study abroad for business and private reasons.
Subsequently, the reporter came to the Sanlihe Health Service Center in Jiaozhou City, at the vaccination point, the reporter saw that many citizens were vaccinated with the new crown virus vaccine to strengthen the needle, the same as the new crown vaccination, the vaccinator needs to fill in the name, certificate number, household registration address and other contents in detail, before vaccination, can be vaccinated, after vaccination to stay on the spot for 30 minutes, to confirm that there is no abnormality before leaving. After vaccination, it is necessary to keep the local skin clean after vaccination, avoid scratching the vaccination site with your hands, if there is a suspected adverse reaction, you need to report to the vaccination unit and seek medical treatment in time.
"Before vaccination, you need to bring ID cards, passports and other relevant documents, and according to local prevention and control requirements, do a good job of personal protection, cooperate with on-site vaccination staff to inquire, and inform the doctor of previous diseases and whether to use drugs in the near future." Han Xiuping, head nurse of The Sanlihe Health Service Center in Jiaozhou City, said. In addition, if an allergic reaction occurs, whether it is the first or second dose, the booster injection is no longer given as a contraindication.
As of October 28, Jiaozhou City is engaged in the processing and handling of imported food, customs, border inspection, transportation, medical and health and other key groups a total of more than 14,000 people to complete the intensive vaccination, the next step will be to carry out the 3 to 11 years old children's new crown vaccine vaccination work.
Vaccination against the new crown virus is an effective measure to prevent new crown pneumonia, but also the responsibility and obligation of every citizen, please complete the whole process of vaccination as soon as possible, and citizens who meet the conditions for enhanced immunization complete the enhanced immunization as soon as possible.
