China News Service, September 12th. According to the official Weibo news of the Tianjin Municipal People’s Government Information Office, it was learned from the Tianjin Center for Disease Control and Prevention that from 18:00 on September 11 to 12:00 on the 12th, there was 1 new case of asymptomatic infection in Tianjin. (Overseas imported, Chinese nationality), a total of 55 cases (overseas imported 54 cases), of which 40 cases were released from medical observation, 11 cases were still under medical observation, and 4 cases were converted to confirmed cases.

  The 55th case of asymptomatic infection, male, 37 years old, worker, Chinese nationality, recent residence in Carmen, Mexico.

The patient went to work in Carmen, Mexico on March 5, 2020. He arrived at Carmen Airport, Mexico City Airport, and Paris Charles de Gaulle Airport by self-driving and plane on September 9, and took a flight from Paris, France (AF202) on the 10th. , Arrived at Tianjin Binhai International Airport on the 11th, had a body temperature of 36.5℃ upon entry, declared asymptomatic.

After customs quarantine inspection and sampling, they will be transferred to the centralized isolation medical observation point in Ninghe District.

On the same day, the customs result of the new coronavirus nucleic acid test was positive, which was transferred by the 120 ambulance to the fever clinic of the Airport Hospital for treatment.

Both IgM and IgG antibodies of the new coronavirus are positive, and the city’s expert group has confirmed that they are asymptomatic infections in our city. They continue to be isolated for medical observation in the Airport Hospital.

Implement closed-loop management throughout.