Chinanews.com, Harbin, September 24 (Reporter Liu Xiju) On the 24th, Harbin City notified the 23rd epidemic situation: 15 new confirmed cases of new coronary pneumonia in Harbin, all in Bayan County, according to the genetic sequencing of the currently detected cases See, it appears to be a Delta strain, and related traceability work is being carried out in an intense and orderly manner under the guidance of national and provincial disease control experts.

  As of 24:00 on the 23rd, the first round of nucleic acid testing in Bayan, Daoli, Nangang, Songbei, and "one county and three districts" involved in the action track of confirmed cases in Harbin City has been completed. 3.157 million people were actually sampled and 315.7 results have been obtained. Ten thousand people, except for 29 positive (including 25 confirmed cases and 4 positive infections), the rest of the nucleic acid test results were negative.

  Nucleic acid testing in the other six districts and eight counties of Harbin will be completed today.

  Ke Yunnan, deputy director of the Harbin Municipal Health Commission, introduced that the above newly confirmed cases were all discovered during the period of centralized quarantine medical observation and during the active screening of nucleic acid tests for all employees. From September 22 to 23, the results of the preliminary nucleic acid screening of the new coronavirus He was positive and was transferred to Harbin Sixth Hospital for isolation treatment in a closed loop.

On September 23, the expert team diagnosed a confirmed case of new coronary pneumonia based on the "New Coronary Virus Pneumonia Diagnosis and Treatment Plan (Trial Eighth Edition Revised Edition)", combined with clinical and imaging findings and laboratory nucleic acid test results.

Relevant departments have implemented isolation control measures for all close contacts and close contacts identified, followed up and investigated, closed management of the communities involved, and performed terminal disinfection and closed management of the places where they had been active.

  As of 24:00 on September 23, a total of 1,300 close contacts of confirmed cases have been investigated, including 74 people from other places that have been posted; 2391 close contacts of close contacts have been reported.

Centralized isolation of 2743 people, 3131 people for nucleic acid sampling, 2455 people, 2426 negative people, 29 positive people (25 confirmed cases among close contacts, 4 positive infections), 676 people waiting to be tested; 486 people waiting to be tested .

  In order to ensure full coverage of nucleic acid testing and no omissions, Harbin will implement Longjiang health code code management for nucleic acid testing. For those who have not performed nucleic acid testing in accordance with the requirements of epidemic prevention and control, the health code will be adjusted to "yellow code" and "yellow code". "Citizens' travel will be affected. After the test is completed and the result is negative, the health code will be adjusted to a "green code."

  People are requested not to leave Kazakhstan if it is not necessary in the near future, not to go to medium-high-risk areas, and take the initiative to report to the community after returning to Kazakhstan from medium- and high-risk areas.

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