China News Service, May 29. According to the WeChat official account of the Shanghai Health and Health Commission, from 0 to 24:00 on May 28, 2022, Shanghai added 29 new confirmed cases of new coronary pneumonia and 93 asymptomatic infections, of which 18 were The confirmed cases are the return of those with asymptomatic infections in the past, and 10 confirmed cases and 93 asymptomatic infections were found in isolation and control.

There were 3 new confirmed cases of imported new coronary pneumonia and 3 asymptomatic infections, all of which were found in closed-loop control.

  local cases

  From 0 to 24:00 on May 28, 2022, there were 29 new confirmed cases of local new coronary pneumonia, including 18 confirmed cases from previously asymptomatic infections.

114 new cases were cured and discharged.

  Case 1, living in Xuhui District,

  Case 2, living in Changning District,

  Case 3, living in Jing'an District,

  Cases 4 and 5, living in Hongkou District,

  Case 6-Case 10, living in Baoshan District,

  All of them are closed-loop isolation and control personnel in this city, and the nucleic acid test results of the new coronavirus were abnormal, and the results of the CDC review were positive.

After consultation with experts at the municipal level, the epidemiological history, clinical symptoms, laboratory tests and imaging examination results were combined, and a confirmed case was diagnosed.

  Case 11, living in Pudong New Area,

  If an abnormal nucleic acid test result of the new coronavirus is found in the screening of risk groups, the person will be quarantined and controlled.

The results of the CDC review were positive.

After consultation with experts at the municipal level, the epidemiological history, clinical symptoms, laboratory tests and imaging examination results were combined, and a confirmed case was diagnosed.

  Cases 12-14, living in Huangpu District,

  Case 15, living in Xuhui District,

  Case 16, living in Changning District,

  Case 17, living in Jing'an District,

  Case 18, living in Hongkou District,

  Case 19-Case 26, living in Yangpu District,

  Case 27, Case 28, living in Minhang District,

  Case 29, living in Baoshan District,

  This is the previously reported local asymptomatic infection.

After consultation with experts at the municipal level, the epidemiological history, clinical symptoms, laboratory tests and imaging examination results were combined, and a confirmed case was diagnosed.

  Local asymptomatic infections

  From 0 to 24:00 on May 28, 2022, 93 new cases of local asymptomatic infections were reported.

  Asymptomatic infection 1 - asymptomatic infection 17, living in Pudong New Area,

  Asymptomatic infection 18 - asymptomatic infection 21, living in Huangpu District,

  Asymptomatic infection 22 - asymptomatic infection 29, living in Xuhui District,

  Asymptomatic infection 30 - asymptomatic infection 35, living in Changning District,

  Asymptomatic infection 36 - asymptomatic infection 45, living in Jing'an District,

  Asymptomatic infection 46 - asymptomatic infection 56, living in Hongkou District,

  Asymptomatic infection 57 - asymptomatic infection 80, living in Yangpu District,

  Asymptomatic infection 81 - asymptomatic infection 86, living in Minhang District,

  Asymptomatic infection 87 - asymptomatic infection 91, living in Baoshan District,

  92 asymptomatic infections, 93 asymptomatic infections, living in Qingpu District,

  All of them are closed-loop isolation and control personnel in this city. Among them, the nucleic acid test results of the new coronavirus were abnormal, and the results of the CDC review were positive, and they were diagnosed as asymptomatic infections.

  Cases imported from abroad

  From 0 to 24:00 on May 28, 2022, through the port joint prevention and control mechanism, 3 new confirmed cases of imported new coronary pneumonia were reported.

  Case 1 is of Chinese nationality, studied in the United States, departed from the United States, and arrived at Shanghai Pudong International Airport on May 26, 2022. After entering the customs, he was quarantined and observed, and symptoms occurred during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as confirmed cases.

  Case 2 is a Taiwan resident, visiting relatives in Taiwan, departing from Taiwan and arriving at Shanghai Pudong International Airport on May 26, 2022. After entering the customs, he was quarantined and observed, during which he developed symptoms.

Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as confirmed cases.

  Case 3 is of Canadian nationality and lives in Canada. He departed from Canada and arrived at Shanghai Pudong International Airport on May 27, 2022. After entering the country, he was quarantined and observed, during which he developed symptoms.

Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as confirmed cases.

  3 imported confirmed cases have been transferred to designated medical institutions for treatment, and 25 close contacts of the same flight have been traced, and centralized isolation and observation have been implemented.

  Overseas imported asymptomatic infections

  From 0 to 24:00 on May 28, 2022, 3 new cases of imported asymptomatic infections were added.

  Asymptomatic infected person 1 is of Chinese nationality, studied in the United States, departed from the United States, and arrived at Shanghai Pudong International Airport on May 26, 2022. After entering the customs, he was quarantined and observed, and the routine nucleic acid test was abnormal.

After investigation, the new coronavirus nucleic acid test result of the District Center for Disease Control and Prevention was positive.

Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as asymptomatic infection.

  Asymptomatic infected person 2 and asymptomatic infected person 3 are both Chinese nationals, mother-daughter relationship, living in Canada, departing from Canada, taking the same flight, arriving at Shanghai Pudong International Airport on May 27, 2022, and immediately after entering customs. He was quarantined and observed in a centralized manner, during which the routine nucleic acid test was abnormal.

After investigation, the new coronavirus nucleic acid test result of the District Center for Disease Control and Prevention was positive.

Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as asymptomatic infection.

  3 cases of imported asymptomatic infections have been transferred to designated medical institutions for medical observation, 39 close contacts of the same flight have been traced, and centralized isolation and observation have been implemented.

  From 0-24:00 on May 28, 2022, 1,327 asymptomatic infections were released from medical observation, including 1,324 local asymptomatic infections and 3 imported asymptomatic infections.

  From 0:00 on February 26, 2022 to 24:00 on May 28, 2022, a total of 57,980 local confirmed cases were diagnosed, 55,790 were cured and discharged, 1,602 were treated in hospital (including 96 severe cases and 29 critical cases), and 588 died.

There are 0 suspected cases pending investigation.

  As of 24:00 on May 28, 2022, there have been 4,610 imported confirmed cases abroad, 4,600 discharged from hospital, and 10 treated in hospital.

There are 3 suspected cases under investigation.