China News Service, March 29. According to the WeChat official account of Shanghai Health and Health Commission, from 0 to 24:00 on March 28, 2022, Shanghai added 96 new confirmed cases of new coronary pneumonia and 4381 asymptomatic infections, of which 21 were The confirmed cases are the results of the asymptomatic infections. 7 confirmed cases and 3,824 asymptomatic infections were found in isolation and control, and the rest were found in the investigation of relevant risk groups.

There were 11 new confirmed cases of imported new coronary pneumonia and 1 asymptomatic infection, all of which were found in closed-loop control.

local cases

  From 0 to 24:00 on March 28, 2022, there were 96 new confirmed cases of local new coronary pneumonia, including 21 confirmed cases from asymptomatic infections.

17 patients were cured and discharged.

  Case 1-Case 6, living in Pudong New Area,

  Case 7, 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 are abnormal, and the result of the review by the Municipal Center for Disease Control and Prevention is 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 8 - Case 40, living in Pudong New Area,

  Case 41-Case 45, living in Xuhui District,

  Case 46-Case 52, living in Changning District,

  Case 53-Case 55, living in Jing'an District,

  Case 56, Case 57, living in Putuo District,

  Case 58 and Case 59 lived in Hongkou District,

  Case 60 and Case 61, living in Minhang District,

  Case 62-Case 68, living in Baoshan District,

  Case 69, Case 70, living in Jiading District,

  Case 71, living in Jinshan District,

  Case 72 - Case 73, living in Songjiang District,

  Case 74-Case 75, living in Qingpu District,

  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 result of the review by the Municipal Center for Disease Control and Prevention was 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 76, living in Huangpu District,

  Case 77, living in Xuhui District,

  Case 78-Case 84, living in Jing'an District,

  Case 85, living in Putuo District,

  Case 86, Case 87, living in Hongkou District,

  Case 88-Case 94, living in Minhang District,

  Case 95, Case 96, living in Songjiang 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.

  At present, 198 close contacts of the above cases in the city have been traced, and centralized isolation and observation have been implemented.

Terminal disinfection has been carried out on the places where the cases have been active.

Local asymptomatic infections

  From 0 to 24:00 on March 28, 2022, there were 4,381 new cases of local asymptomatic infections.

  Asymptomatic infection 1 - asymptomatic infection 2100, living in Pudong New Area,

  Asymptomatic infected person 2101—asymptomatic infected person 2366, living in Huangpu District,

  Asymptomatic infection 2367 - asymptomatic infection 2426, living in Xuhui District,

  Asymptomatic infection 2427 - asymptomatic infection 2525, living in Changning District,

  Asymptomatic infection 2526 - asymptomatic infection 2615, living in Jing'an District,

  Asymptomatic infection 2616 - asymptomatic infection 2668, living in Putuo District,

  There are 2669 asymptomatic infected persons, living in Hongkou District,

  Asymptomatic infection 2670 - asymptomatic infection 2710, living in Yangpu District,

  Asymptomatic infection 2711 - asymptomatic infection 3045, living in Minhang District,

  Asymptomatic infection 3046 - asymptomatic infection 3336, living in Baoshan District,

  Asymptomatic infection 3337 - asymptomatic infection 3508, living in Jiading District,

  Asymptomatic infection 3509 - asymptomatic infection 3525, living in Jinshan District,

  Asymptomatic infection 3526 - asymptomatic infection 3606, living in Songjiang District,

  Asymptomatic infection 3607 - asymptomatic infection 3657, living in Qingpu District,

  Asymptomatic infection 3658 - asymptomatic infection 3757, living in Fengxian District,

  Asymptomatic infection 3758 - asymptomatic infection 3824, living in Chongming District,

  All of them are closed-loop isolation and control personnel in this city, and the nucleic acid test results of the new coronavirus are abnormal, and the result of the review by the Municipal Center for Disease Control and Prevention is positive.

After consultation with city-level experts and comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging examination results, the patient was diagnosed as asymptomatic infection.

  Asymptomatic infection 3825 - asymptomatic infection 4191, living in Pudong New Area,

  Asymptomatic infection 4192 - asymptomatic infection 4207, living in Huangpu District,

  Asymptomatic infection 4208 - asymptomatic infection 4232, living in Xuhui District,

  Asymptomatic infection 4233 - asymptomatic infection 4241, living in Changning District,

  Asymptomatic infection 4242 - asymptomatic infection 4245, living in Jing'an District,

  Asymptomatic infection 4246 - asymptomatic infection 4270, living in Putuo District,

  Asymptomatic infection 4271 - asymptomatic infection 4273, living in Hongkou District,

  Asymptomatic infection 4274 - asymptomatic infection 4279, living in Yangpu District,

  Asymptomatic infection 4280 - asymptomatic infection 4305, living in Minhang District,

  Asymptomatic infection 4306 - asymptomatic infection 4317, living in Baoshan District,

  Asymptomatic infection 4318 - asymptomatic infection 4352, living in Jiading District,

  4353 asymptomatic infected persons, living in Jinshan District,

  Asymptomatic infection 4354 - asymptomatic infection 4362, living in Songjiang District,

  Asymptomatic infection 4363 - asymptomatic infection 4366, living in Qingpu District,

  Asymptomatic infection 4367 - asymptomatic infection 4381, living in Fengxian District,

  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 result of the review by the Municipal Center for Disease Control and Prevention was positive.

After consultation with city-level experts and comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging examination results, the patient was diagnosed as asymptomatic infection.

  At present, 1,657 close contacts of the above asymptomatic infected persons in the city have been traced, and centralized isolation and observation have been implemented.

Terminal disinfection has been carried out on places where asymptomatic infected persons have been active.

Cases imported from abroad

  From 0 to 24:00 on March 28, 2022, through the port joint prevention and control mechanism, 11 new confirmed cases of imported new coronary pneumonia were reported.

11 new cases were cured and discharged, including 5 from Hong Kong, China, 2 from Taiwan, 2 from Germany, 1 from the Netherlands, and 1 from Canada.

  Case 1 and Case 2 are both Chinese nationals. Case 1 is working in Hong Kong. Case 2 is temporarily residing in Hong Kong. Case 1 and Case 2 departed from Hong Kong and took the same flight. They arrived at Shanghai Pudong International Airport on March 10, 2022 and entered customs. Afterwards, they will be quarantined and observed, and if they develop symptoms before being released from quarantine, they will be sent to designated medical institutions for isolation and investigation.

After consultation by an expert group, a comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., were diagnosed as confirmed cases.

  Case 3 is of Chinese nationality, works in the UK, departed from the UK, transited through Denmark, and arrived at Shanghai Pudong International Airport on March 16, 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.

  Case 4 is of Chinese nationality, studied in Japan, departed from Japan, arrived at Shanghai Pudong International Airport on March 17, 2022, and was quarantined and observed after entering the customs, during which symptoms appeared.

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

  Case 5 is of Chinese nationality, visiting relatives in the United States, departing from the United States, and arriving at Shanghai Pudong International Airport on March 20, 2022. After entering the customs, he was placed under centralized isolation and observation, during which he developed symptoms.

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

  Case 6 is of Chinese nationality and works in Canada. Case 7 is of Canadian nationality and lives in Canada. Case 6 and case 7 departed from Canada and took the same flight to arrive at Shanghai Pudong International Airport on March 21, 2022. He was placed under centralized isolation and observation, during which he developed symptoms.

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

  Case 8 is of Chinese nationality and temporarily residing in Hong Kong. He departed from Hong Kong and arrived at Shanghai Pudong International Airport on March 22, 2022. After entering the customs, he was placed under centralized isolation and observation, during which he developed symptoms.

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

  Case 9 is of Chinese nationality and lives in Canada. He departed from Canada and arrived at Shanghai Pudong International Airport on March 23, 2022. After entering the country, he was quarantined and observed, and symptoms developed during the period.

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

  Case 10 is of Dutch nationality and lives in the Netherlands. He departed from the Netherlands and arrived at Shanghai Pudong International Airport on March 23, 2022. After entering the country, he was quarantined and observed, and symptoms developed during the period.

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

  Case 11 is of Chinese nationality, studied in the United Kingdom, departed from the United Kingdom, and arrived at Shanghai Pudong International Airport on March 26, 2022. After entering the customs, he was placed under centralized isolation and observation, during which he developed symptoms.

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

  11 overseas imported confirmed cases have been transferred to designated medical institutions for treatment, and 160 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 March 28, 2022, 1 new case of imported asymptomatic infection was added.

  The asymptomatic infected person is of Chinese nationality, works in Brazil, departed from Brazil, transited through Switzerland, and arrived at Shanghai Pudong International Airport on March 21, 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.

  The imported asymptomatic infection has been transferred to a designated medical institution for medical observation, and 24 close contacts with the flight have been traced, and centralized isolation and observation have been implemented.