China News Service, Beijing, December 24 (Chen Hang) Miao Jianhong, deputy head of the People's Government of Xicheng District, Beijing, said at a press conference on December 23 that a case of new coronary pneumonia nucleic acid test results for a cold chain practitioner was found in Xicheng District Weakly positive, case Ye Moumou, male, from Handan City, Hebei Province, came from Tianjin to work in Beijing on December 6, and currently lives in the dormitory of Jingsheng Hutong Company, Financial Street Street, Xicheng District.
Miao Jianhong introduced that on December 22, the Xicheng District Market Supervision Bureau organized a normalized nucleic acid test for cold chain practitioners.
At 19:35 on December 23, Xicheng District received a report from a third-party testing agency. It was located on the first floor of Building 9, No. 31 Xishiku Street (in the Shuntianfu Life Hall People’s Life Service Center), Mingdi Catering Management (Beijing) Co., Ltd. Company (Fish You Together) 1 handyman Ye Moumou's initial nucleic acid screening result was weakly positive.
On the 23rd, samples were collected again for nucleic acid testing, the result was negative, and they were transferred to a designated hospital for isolation and treatment.
After comprehensive evaluation and consultation by experts, he is currently diagnosed as asymptomatic infection.
Miao Jianhong said that after receiving notification from a third-party testing agency, Xicheng District immediately initiated emergency response and carried out related work.
The first is to quickly launch an epidemiological investigation. According to the preliminary results, the trajectory from the 4 days before the nucleic acid test to the quarantine is between the dormitory and the workplace, and the mode of transportation is electric vehicles or bicycles.
After rigorous investigation, 224 close contacts were initially designated, and they were successively transferred to centralized medical observation points for centralized isolation medical observation.
The second is to implement closed management at the People's Life Service Center of Shuntian Mansion Living Museum for the first time, conduct external environmental testing, collect 67 samples, and the results are negative.
22 external environmental samples were collected from the company dormitory, and the results were negative.
The third is to carry out terminal disinfection of the living quarters and workplaces of the patients.
Fourth, nucleic acid tests have been conducted on 80 close contacts, and the results are all negative.
Fifth, two sampling points were launched to organize nucleic acid testing in the workplaces and surrounding residents of asymptomatic infected persons.
Miao Jianhong said that in the next step, Xicheng District will follow the principles of science and precision, compact and compact the responsibilities of the "four parties," and in accordance with the requirements of the "three preventions", "four mornings" and "nine stricts", to deal with the epidemic strictly and practically and quickly. Limit the spread of risks. One is to conduct a large-scale investigation of all catering and cold chain food companies and their employees in the region, and strictly implement nucleic acid testing once a week. The second is to give full play to the "probe" and "sentinel" functions of hospital fever clinics, community health service centers, and pharmacies, and strengthen daily monitoring and early warning and reporting of abnormal conditions. The third is to strictly implement relevant work guidelines for high- and primary-school kindergartens, medical institutions, commercial buildings, hotels, residential quarters, catering stores, elderly care institutions and other densely populated places, carry out risk warnings, and effectively protect the health and safety of the people.