Why did the police station take the third injection?

Hello, the police station asked for a third injection for everyone's health and safety. From the point of view of necessity, it is at the peak of the third wave of global COVID-19 epidemic, and COVID-19 is accelerating its mutation. The global epidemic situation is grim, and the risk of domestic spread caused by the import of overseas epidemic into China is greater. Strengthening immunization in high-risk groups and key positions is of great significance for protecting these groups and further strengthening external defense investment and internal defense rebound. The time interval for requesting intensive immunization is six months. The state will focus on strengthening the immunization of key populations who have completed two doses of inactivated vaccine before March 1, April 1 and May 1.

Expansion: booster shot refers to the third shot of inactivated vaccine. For example, the inactivated vaccine produced by Sinopharm Zhongsheng Beijing Company, Sinopharm Zhongsheng Wuhan Company and Beijing Kexing Zhongwei Company has two needles, and the third needle is called "booster needle". Therefore, the inactivated vaccine inoculated with the first needle and the second needle, and the inactivated vaccine should also be inoculated with the third needle.