Different populations have different nucleic acid requirements, as follows:

Ordinary residents: The city has set up normalized nucleic acid sampling points to provide free mixed inspection services for residents, who have to complete nucleic acid testing at least once a week. Those who do not have nucleic acid testing records within 7 days will have a yellow health code

Employees in key industries and places should implement nucleic acid monitoring every 24 hours, 48 hours or 72 hours at the prescribed frequency. Governments and employers at all levels should strictly implement their prevention and control responsibilities and organize and supervise employees to participate in nucleic acid monitoring on schedule. The specific monitoring frequency is announced by each industry sector.


List of normalized nucleic acid monitoring frequencies for key populations in Chengdu



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