China News Service, Beijing, May 3 (Xu Jing) Pang Xinghuo, deputy director of the Beijing Center for Disease Control and Prevention and a member of the National New Coronavirus Pneumonia Expert Group, announced at a press conference on Beijing's epidemic prevention and control work on May 2. From 15:00 on the 3rd to 15:00 on the 3rd, Beijing added 53 new cases of local new coronary pneumonia virus infection, including 27 cases in Chaoyang District, 14 cases in Fangshan District, 3 cases each in Tongzhou District and Haidian District, Dongcheng District, Daxing District and Fengtai District. 2 cases each; 2 cases of common type, 45 cases of mild type, 6 cases of asymptomatic infection; 50 cases of control personnel, and 3 cases of community screening.

  One newly infected person is a food delivery worker

  Infected Person 551: Through community nucleic acid screening, it was found that he lives in Yaojiayuan Dongli, Pingfang Township, Chaoyang District, and is a delivery worker.

He reported that he had symptoms such as sore throat and cough on April 24, and the symptoms improved after taking the medicine by himself.

The nucleic acid test results reported on April 25 and 29 were all negative.

Participated in community nucleic acid screening on May 1, reported a positive result on May 2, and was diagnosed with asymptomatic infection on the same day.

It has an early onset, a wide range of activities, and a large number of contacts, so there is a risk of social transmission.

Relevant risk points and personnel have been placed under control, and the source of infection is under investigation.

  Infected persons 560 and 561: Through community nucleic acid screening, it was found that they are husband and wife, currently living in Lvjingyuan Community, Longtan Street, Dongcheng District, and working as a company employee.

The infected person 560 reported that he developed fever and other symptoms on April 25, went to the hospital for treatment on April 26, and reported that the nucleic acid test result was negative on the same day.

On May 1, the two participated in community nucleic acid screening. The result was positive on May 2, and a confirmed case was diagnosed on May 3. The clinical types were common and mild.

There is a certain risk of social transmission, relevant risk points and personnel have been controlled and placed, and the source of infection is under investigation.

  An infected person caused nearly 40 cases of infection due to going to the public toilet

  Pang Xinghuo reported that from April 22 to 15:00 on May 3, a total of 453 cases of new coronary pneumonia were reported in Beijing, involving 14 districts, including 183 in Chaoyang District, 117 in Fangshan District, and 46 in Tongzhou District. , 31 in Fengtai District, 22 in Shunyi District, 19 in Haidian District, 10 in Shijingshan District, 8 each in Changping District and Daxing District, 3 in Dongcheng District, 2 each in Xicheng District and Yanqing District, Mentougou District and Economic Development Zone 1 case each.

  Pang Xinghuo pointed out that in the current round of epidemic analysis in Beijing, it was found that 1 case of infection caused 3 additional cases due to 3 times of going to the public toilet, and then nearly 40 cases of infection were caused.

She reminded citizens to wear masks scientifically and pay attention to hand hygiene when going to public toilets.

  She said that there are still sporadic hidden sources of infection in Beijing's society, and it is necessary to speed up regional screening, place management and control in a timely manner, strictly prevent regional spillovers, and resolutely control the spread of the epidemic.

  It is necessary to strictly implement the "Quartet Responsibility", and all units, departments and industries should strengthen personnel management and implement various prevention and control measures.

  It is necessary to insist on not leaving Beijing unless it is necessary, especially people in medium and high-risk areas, and people who are reminded by the health treasure pop-up window not to leave Beijing, and conduct nucleic acid testing and health monitoring in accordance with regulations.

  Masks must be worn scientifically, and key personnel such as front-line epidemic prevention, takeaway express delivery and other key personnel must wear N95 or KN95 masks when working; citizens go out, especially when they go out to medical institutions or accompany them to seek medical treatment or take medicine, visit the elderly, infants or children with basic skills When people are sick, when carrying out nucleic acid testing, receiving takeaway express delivery, when entering and exiting a closed place with dense people and poor ventilation, when the risk is difficult to determine but when it is necessary to communicate with strangers at close range, etc., they must wear N95 or KN95 masks; closed control area , control areas, temporary control areas and other personnel should wear N95 or KN95 masks.

  Pang Xinghuo reminded the public to wear masks and disposable gloves correctly when receiving take-out express delivery, reduce direct contact, pick up items at a fixed location as much as possible, and achieve contactless handover. , go home without the outer packaging, and dispose of it according to household waste classification. After disposal, take off gloves and replace masks in time, carefully wash or disinfect your hands, and avoid touching your mouth, eyes, and nose with unclean hands.

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