China News Service, December 30. According to the WeChat official account of the Shanghai Health Commission, Shanghai will report 17 newly imported cases of imported new coronary pneumonia through the port joint prevention and control mechanism at 0-24 o'clock on December 29, 2021.

5 new cases were cured and discharged, including 2 from the United States, 1 from Serbia, 1 from Australia, and 1 from Georgia.

  Case 1 is of Chinese nationality, working in Spain, departing from Spain, and arriving at Shanghai Pudong International Airport on December 21, 2021. After entering the country, he was placed under quarantine for observation, during which symptoms appeared.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 2-Case 4 are all Chinese nationals, Case 2 is working in the Democratic Republic of Congo and departing from the Democratic Republic of Congo, Case 3 is working in Mali and departing from Mali, Case 4 is working in Panama and departing from Panama, Case 2-Case 4 is transiting through France and taking a flight The same flight arrived at Shanghai Pudong International Airport on December 21, 2021, and was quarantined and observed after entering the country, and symptoms appeared during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 5 is of Chinese nationality, working in Georgia, departing from Georgia, transiting through the Netherlands, and arriving at Shanghai Pudong International Airport on December 21, 2021. After entering the country, he was placed under quarantine for observation and developed symptoms during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 6 is of Chinese nationality, studying in the United States, departing from the United States, and arriving at Shanghai Pudong International Airport on December 23, 2021. After entering the country, he was placed under quarantine for observation and symptoms occurred during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 7 is of Chinese nationality, lives in Canada, departed from Canada, and arrived at Shanghai Pudong International Airport on December 24, 2021. After entering the country, he was placed under quarantine for observation, during which symptoms appeared.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 8 is of Chinese nationality, working in Colombia, departing from Colombia, transiting through the United States, and arriving at Shanghai Pudong International Airport on December 24, 2021. After entering the country, he was placed under quarantine for observation, during which symptoms appeared.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 9 is of Chinese nationality, living in Canada, case 10 is of Canadian nationality, living in Canada, case 11 is of Chinese nationality, studying in Canada, case 9-case 11 departed from Canada and took the same flight, December 25, 2021 Upon arrival at Shanghai Pudong International Airport, he was quarantined and observed after entering the country, and symptoms appeared during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 12 is of Chinese nationality, studying in Canada, departing from Canada, and arriving at Shanghai Pudong International Airport on December 26, 2021. After entering the country, he was placed under quarantine for observation, during which symptoms appeared.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Cases 13 and 14 are both Chinese nationals, studying in the United States, departing from the United States, taking the same flight, and arriving at Shanghai Pudong International Airport on December 26, 2021. They were quarantined and observed after entering the country, and symptoms appeared during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 15 is of Chinese nationality, studying in the United Kingdom, departing from the United Kingdom, transiting through Switzerland, and arriving at Shanghai Pudong International Airport on December 27, 2021. After entering the country, he was placed under quarantine for observation, during which symptoms appeared.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 16 is of Chinese nationality, working in the UAE, departing from the UAE, and arriving at Shanghai Pudong International Airport on December 27, 2021. After entering the country, he was placed under quarantine for observation and developed symptoms during the period.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  Case 17 is of Dutch nationality, visiting relatives in the Netherlands, departing from the Netherlands, and arriving at Shanghai Pudong International Airport on December 28, 2021. Due to symptoms, he was sent to a designated medical institution for isolation after entering the country.

Comprehensive epidemiological history, clinical symptoms, laboratory test and imaging examination results, etc., were diagnosed as a confirmed case.

  The 17 imported confirmed cases abroad have been transferred to designated medical institutions for treatment, and 152 people who have been in close contact with the flight have been tracked, and centralized isolation and observation have been implemented.

  From 0-24:00 on December 29, 2021, there were no new confirmed cases of local new coronary pneumonia.

1 new case was cured and discharged.

  From 0-24 o'clock on December 29, 2021, a new case of local asymptomatic infection was added.

  The 28-year-old asymptomatic infected person was a close contact person of a confirmed imported case discovered during the health surveillance period reported on December 23, and was placed under centralized isolation for medical observation.

During the first two nucleic acid tests were negative, the third nucleic acid test was abnormal.

It was positive after review by the Municipal Center for Disease Control and Prevention.

After consultation with the city-level expert group, a person diagnosed as asymptomatic infection based on comprehensive epidemiological history, clinical symptoms, laboratory tests, and imaging examination results.

  All close contacts of the asymptomatic infected person in this city have previously implemented centralized isolation and observation.

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

  As of 24:00 on December 29, 2021, a total of 2,696 imported confirmed cases abroad, 2,528 were discharged from hospital, and 168 were treated in hospital.

There are 2 suspected cases to be investigated.

  As of 24:00 on December 29, 2021, a total of 388 local confirmed cases have been confirmed, 378 have been cured and discharged, 3 have been treated in the hospital, and 7 have died.

There are currently 0 suspected cases to be investigated.

  As of 24:00 on December 29, 2021, 3 cases of asymptomatic infection are still under medical observation.