What does the "7+3" of the ninth edition of the ninth edition refer to?

△ Lei Zhenglong, deputy director of the National Health and Health Commission Disease Control Bureau and first -level inspector

"7+3" refers to "7 -day centralized isolation medical observation+3 Heavenly Home Health Monitoring". Early pilot studies have found that the average incubation period of Omikon mutations has further shortened, mostly 2-4 days, and most of them can be detected within 7 days. Based on the results of the pilot research and the practice of preventing and controlling the epidemic in many places in China, in the ninth edition of the prevention and control plan, the entrance and control time of the entry personnel is adjusted from the original "14 -day centralized isolation medical observation+7 Heavenly Home Health Monitoring" to "7 Tiansheng isolation of medical observation+3 Heavenly Home Health Monitoring ".

Text finishing: Wang Chengfeng

Video editing: Mu Huanyu

Edit: Wang Qianhui

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