On February 22, the confirmed cases of new coronary pneumonia in Qingdao were confirmed by their colleagues who went out for training

On February 24, Qingdao added 1 new local confirmed case of new coronary pneumonia (case 2), which was confirmed on February 22 (Case 1) went out to train colleagues.

Case 2 and Case 1 went to other places to participate in training courses, and arrived at Qingdao Jiaodong International Airport on the same plane in the early morning of February 21. On February 22, as a close contact of Case 1, they underwent centralized isolation and medical observation. All three nucleic acid tests were negative. On the 24th, the nucleic acid test was positive for the fourth time, and the 120 negative pressure ambulance was then transferred to the designated hospital. Based on the epidemiological history, clinical manifestations and laboratory test results, the expert group diagnosed him as a confirmed case of new coronary pneumonia (mild). 11 of its close contacts have been put under centralized isolation medical observation on the 22nd.

Building 3, Shangle City, No. 283, Renmin Road, where Case 2 lives, has been closed and managed on February 22. At present, the nucleic acid test results of relevant personnel in the area are all negative; Building No. 1, Hudao Shijia, No. 218, Chang Road, has been closed and controlled. (Reporter Wang Kai)