On November 8 (0-24 hours), there were no new local confirmed cases of new crown pneumonia in Shanghai and 4 new local asymptomatic infections

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The Municipal Health Commission informed this morning (November 9) that from 0-24 hours on November 8, 2022, there were no new confirmed cases of indigenous New Coronary Pneumonia and four new indigenous asymptomatic infections, all of which were found in isolation control. There were 3 new confirmed cases of imported New Coronary Pneumonia from abroad and 17 new asymptomatic infections.

Status of indigenous cases

From 0-24 hours on November 8, 2022, there were no new confirmed cases of indigenous New Coronary Pneumonia. Three cases were cured and discharged from the hospital.

Status of native asymptomatic infected patients

From 0-24 hours on November 8, 2022, there were 4 new cases of native asymptomatic infections.

Asymptomatic infected person 1 and asymptomatic infected person 2, residing in Pudong New Area, were returning to Shanghai from other provinces and were implemented for control after arrival in Shanghai, during which the nucleic acid test results of the new crown virus were abnormal. The nucleic acid test results were reviewed by the city and district CDC and were positive. After municipal expert consultation, comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings, etc., the diagnosis was made as asymptomatic infected person.

Asymptomatic infected person 3 and asymptomatic infected person 4, residing in Yangpu District, were close contacts of the local asymptomatic infected person reported by the city on November 6. The nucleic acid test results of the new coronavirus were abnormal during the isolation and control period, and the results were reviewed by the CDC as positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as an asymptomatic infected person.

The situation of imported cases from abroad

From 0-24 hours on November 8, 2022, three confirmed cases of overseas imported neocrown pneumonia were reported through the joint prevention and control mechanism at the port. Four cases were cured and discharged, including one case from New Zealand, one case from Canada, one case from France and one case from Germany.

Case 1 was of Chinese nationality, living in Hong Kong, departed from Hong Kong and arrived at Shanghai Pudong International Airport on November 1, 2022, and was centrally isolated for observation upon entry, during which symptoms developed. A comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were used to diagnose a confirmed case.

Case 2 was a Chinese national who worked in the United States and departed from the United States and arrived at Shanghai Pudong International Airport on November 3, 2022, and was placed under intensive isolation for observation upon entry, during which she developed symptoms. The epidemiological history, clinical symptoms, laboratory tests and imaging findings were combined to diagnose a confirmed case.

Case 3 was a Chinese national working in Austria who arrived at Shanghai Pudong International Airport on November 5, 2022 from Austria and was placed under intensive isolation for observation upon arrival, during which he developed symptoms. The comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings led to the diagnosis of a confirmed case.

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

The situation of overseas imported asymptomatic infected persons

From 0-24 hours on November 8, 2022, there were 17 new cases of imported asymptomatic infections from abroad.

Asymptomatic Infected Person 1 is a Chinese national who works in Canada, departed from Canada and arrived at Shanghai Pudong International Airport on October 24, 2022, and was placed under centralized isolation for observation upon entry, with abnormal nucleic acid testing prior to release from isolation. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected person 2 was of Chinese nationality, working in Austria, departed from Austria, transferred via Germany, arrived at Shanghai Pudong International Airport on October 27, 2022, and was centrally isolated for observation upon entry, and the nucleic acid test was abnormal before release from isolation. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected person 3 was of Chinese nationality, lived in Hong Kong, departed from Hong Kong, arrived at Shanghai Pudong International Airport on October 28, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected patients4 were of Chinese nationality, living in Argentina, departed from Argentina, transferred via Germany, arrived at Shanghai Pudong International Airport on November 1, 2022, and were centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected patients5 were of Chinese nationality, working in the Netherlands, departed from the Netherlands and arrived at Shanghai Pudong International Airport on November 1, 2022, and were placed under intensive quarantine observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected patients6 were Chinese nationals living in the United States, departed from the United States, arrived at Shanghai Pudong International Airport on November 3, 2022, and were centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected person7 was a resident of Taiwan, China, working in Taiwan, departed from Taiwan and arrived at Shanghai Pudong International Airport on November 4, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected patients8 were of Chinese nationality, working in Korea, departed from Korea and arrived at Shanghai Pudong International Airport on November 4, 2022, and were centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person9 was of Chinese nationality, working in Japan, departed from Japan and arrived at Shanghai Pudong International Airport on November 4, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected person 10 was a Canadian national and asymptomatic infected person 11 was a resident of Taiwan, China. Asymptomatic infected person 10 and asymptomatic infected person 11 were visiting their relatives in Canada, departed from Canada, took the same flight and arrived at Shanghai Pudong International Airport on November 5, 2022, and were centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Asymptomatic infected patients12 were of Indian origin, living in India, departed from India, transferred via Sri Lanka, arrived at Shanghai Pudong International Airport on November 5, 2022, and were centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person13 was of Chinese nationality, studied in the UK, departed from the UK, arrived at Shanghai Pudong International Airport on November 5, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person14 was a Singaporean national, visiting relatives in Singapore, departed from Singapore and arrived at Shanghai Pudong International Airport on November 5, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for the new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person15 was of Chinese nationality, working in the United States, departed from the United States, arrived at Shanghai Pudong International Airport on November 6, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person16 was of Chinese nationality, working in Papua New Guinea, departed from Papua New Guinea, transferred via Hong Kong, and arrived at Shanghai Pudong International Airport on November 6, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

The asymptomatic infected person17 is of Chinese nationality, works in the United States, departed from the United States, arrived at Shanghai Pudong International Airport on November 6, 2022, and was centrally isolated for observation upon entry, during which routine nucleic acid testing was abnormal. After screening, the nucleic acid test result of the district CDC for new coronavirus was positive. Comprehensive epidemiological history, clinical symptoms, laboratory tests and imaging findings were diagnosed as asymptomatic infections.

Seventeen cases of imported asymptomatic infections from abroad have been transferred to designated medical institutions for medical observation, and 139 close contacts of the same flight have been tracked, all of whom have been implemented for centralized isolation and observation.

From 0-24 hours on November 8, 2022, 33 cases of asymptomatic infected persons were released from medical observation, including 10 cases of local asymptomatic infected persons and 23 cases of overseas imported asymptomatic infected persons.

From 0:00 on July 3, 2022 to 24:00 on November 8, 2022, a total of 209 cases were confirmed locally, 229 cases were cured and discharged, 4 cases were treated in hospital, and 0 cases died; there were 1328 asymptomatic infected cases. There are 0 suspected cases to be ranked.

As of 24:00 on November 8, 2022, there were 5581 cumulative overseas imported confirmed cases, 5545 cases were discharged and 36 cases were under hospital treatment. There are 0 suspected cases to be investigated.