Chinanews.com, Hong Kong, December 23 (Reporter Zeng Ping) The Chief Executive of the Hong Kong Special Administrative Region Carrie Lam held a press conference on the 23rd to announce that the special meeting of the Executive Council of the Hong Kong Special Administrative Region on the same day formulated new regulations to approve the safety and efficacy of the new crown vaccine For emergency use.

The Executive Council also revised the existing regulations, and the mandatory quarantine period was changed from the current 14 days to no more than 28 days.