1 pass 11 plus 33! The current outbreak in Dalian has super-spread phenomenon

From 0:00 to 24:00 on January 2, 2021, Dalian City added one new confirmed case, no new asymptomatic infection, the case has been transferred to Liaoning Province for centralized treatment of Dalian Center isolation treatment.
as of 24 hours on January 2, 2021, Dalian City has reported a total of 48 confirmed cases of neo-crown pneumonia, and 30 cases of local asymptomatic infections under medical observation.
the afternoon of January 3, Dalian Held a press conference on epidemic prevention and control, Dalian City Health and Health Commission Deputy Director Zhao Lian informed, first of all, the outbreak was detected early.
This outbreak is Dalian City strictly implement the State Council joint prevention and control mechanism work requirements, strengthen strict supervision of the cold chain industry, of which 4 cases are found in the cold chain practitioners weekly routine nucleic acid testing, 1 case is new inpatients admitted to hospital test found, 1 case was found before taking the postgraduate examination.
through close contact screening, screening in key areas, and gradually found positive infection.
second, it spreads fast.
From the flow found that on December 15, 2020, the day the outbreak was reported, the outbreak has spread rapidly in the Jinsa commercial building, and has been in the family gathering, people gathered in the community transmission, positive infection has been detected, the outbreak concentrated in the five core areas gradually emerged.
was introduced from Yuan on December 11 to December 21 to implement closed control in key areas, spreading 26 cases in 4 generations in 10 days, spreading faster than the "7.22" outbreak.
again, involving many scenes.
dock workers visited the Jinsa commercial building is located in the core business district, the number of personnel, strong mobility, leading to the rapid spread of the virus.
front from the cold chain pier to the community, shopping malls, schools, hospitals, involving all kinds of people, a number of scenes, the situation is complex.
end of the day, it's very propagation.
the phenomenon of super-transmission, Kim (case 35) through a family gathering caused 11 people all infected, and then spread to the residence of the building unit residents and other social contacts, resulting in 33 people infected.
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