Standardized nucleic acid detection requirements and frequency standardized nucleic acid detection management measures

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Standardized monitoring

In areas where no epidemic has occurred, nucleic acid testing shall be conducted for risk posts and key personnel in strict accordance with the scope determined by the prevention and control plan of novel coronavirus, and the scope of nucleic acid testing shall not be expanded. Generally, nucleic acid testing for all employees is not carried out according to administrative regions.

Detection of medical personnel in medical institutions

Strengthen the monitoring of fever, dry cough, fatigue, sore throat, hypoesthesia, diarrhea and other symptoms, and carry out COVID-19 nucleic acid detection on all patients with fever. For those who have no fever but have symptoms such as dry cough, fatigue, sore throat, hypoesthesia and diarrhea. Those who have a history of epidemiology in COVID-19, or who are engaged in dangerous occupations, should be tested for nucleic acid in time.

Nucleic acid was detected in hospitalized patients with unexplained pneumonia and severe acute respiratory infection.

All newly admitted patients and their caregivers were tested for nucleic acid. After suspicious patients are found in community health service stations, village clinics and individual clinics, they should report to community health service centers or township hospitals within 2 hours, and implement the nucleic acid detection strategy of "village report, township sampling and county detection", which can simultaneously detect antigens and find the epidemic situation as soon as possible.

Detection of risk occupational population

The 1 nucleic acid test is carried out every day for those who have direct contact with entry personnel, articles and the environment, staff in centralized isolation places, medical staff in fever clinics of designated medical institutions and medical staff in general medical institutions.

For employees with intensive working environment, frequent contact and strong mobility, port management service personnel and staff in other departments of comprehensive medical institutions except fever clinics, nucleic acid testing is carried out twice a week. After the occurrence of 1 local epidemic in the jurisdiction, the frequency of nucleic acid detection shall be encrypted according to the epidemic spread risk or local epidemic prevention and control requirements.

Personnel detection in key institutions and places

Schools, kindergartens, old-age care institutions, child welfare service institutions, psychiatric hospitals, training institutions and other key institutions, supervision places, production workshops, construction sites and other crowded places should do a good job in monitoring the symptoms of relevant personnel under normalization, and organize nucleic acid sampling according to local prevention and control needs. After the occurrence of 1 local epidemic cases and above in the jurisdiction, 1 full-time nucleic acid detection should be organized in time, and then nucleic acid detection can be carried out according to the detection results and the risk of epidemic spread, according to the sampling ratio of at least 20% per day or the detection requirements of the jurisdiction.

Community management crowd detection

The discharged infected persons and their residents in COVID-19, who were brought into community management, were tested for 1 nucleic acid on the 3rd and 7th day after discharge.

Conduct "five-day home health monitoring" for employees in high-risk positions who have completed closed-loop operations, and conduct code management during this period. Perform 1 nucleic acid test on 1, 3 and 5 respectively, and don't go out unless necessary.

Carry out "7-day home isolation medical observation" on overflow personnel in high-risk areas, during which the designated code management is implemented and they are not allowed to go out. 1, 3, 5 and 7 days are respectively tested for 1 nucleic acid. The management period is from leaving the high-risk area to 7 days. Once the inflow is found; the overflow personnel shall be tested for nucleic acid 1 time immediately; and then at the required frequency. When the leakage is found in the investigation, if the leaking personnel have left the high-risk area for more than 7 days, it is not necessary to immediately complete the 1 nucleic acid test and then conduct home isolation.

For those who leak in low-risk areas, complete nucleic acid detection twice within 3 days, with an interval of 24 hours.

On the 3rd day after 1 and judgment, 1 nucleic acid was detected for those exposed in epidemic-related places.

Close contacts and entry personnel released from centralized isolation were tested for 1 nucleic acid on 1 day and 3/day respectively.

Other personnel who need to assist in the investigation shall conduct nucleic acid testing and health monitoring in accordance with the requirements of territorial prevention and control. 1 Nucleic acid detection shall be conducted immediately after the risk personnel are found through investigation or investigation.

Find drug buyers

After the local epidemic occurs, pharmacies in the jurisdiction should register the people who buy antipyretic, antiviral, antibiotic, cough and cold medicine with their real names and push them to the street management in the jurisdiction, and urge users to carry out nucleic acid testing in time, and if necessary, carry out 1 antigen testing first.

Cross-regional mobile personnel detection

In accordance with the principle of "voluntary, free, take away, unlimited flow", set up nucleic acid sampling points in airports, railway stations, long-distance passenger stations, provincial service areas of expressways, ports and other places to provide "landing inspection" services for migrant workers across provinces, and guide those who go out on the road to take the initiative to carry out nucleic acid testing in various places.

Passengers are required to take planes, high-speed trains, trains, inter-provincial long-distance buses, inter-provincial passenger ships and other means of transportation with negative nucleic acid tests within 48 hours. Persons leaving the land border port cities must hold negative nucleic acid test certificates within 48 hours.

For those who stay in hotels and enter tourist attractions, check the health code and negative nucleic acid test certificate within 72 hours.

Special people such as infants under 3 years old can be exempted from checking negative proof of nucleic acid test.