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Background
A local coronavirus disease 2019 (COVID-19) case confirmed on June 11, 2020 triggered an outbreak in Beijing, China after 56 consecutive days without a newly confirmed case. Non-pharmaceutical interventions (NPIs) were used to contain the source in Xinfadi (XFD) market. To rapidly control the outbreak, both traditional and newly introduced NPIs including large-scale management of high-risk populations and expanded severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) PCR-based screening in the general population were conducted in Beijing. We aimed to assess the effectiveness of the response to the COVID-19 outbreak in Beijing’s XFD market and inform future response efforts of resurgence across regions.
Methods ....

Monte Carlo , Institutional Review Board , Human Research Ethics Committee , Beijing Center , Disease Prevention , Notifiable Infectious Disease Reporting System , Epidemiological Investigation Information System , Close Contacts Tracing , Management System , Maximum Likelihood Estimation , Markov Chain Monte Carlo , Adaptive Metropolis , மான்டே கார்லோ , நிறுவன விமர்சனம் பலகை , மனிதன் ஆராய்ச்சி நெறிமுறைகள் குழு , பெய்ஜிங் மையம் , நோய் ப்ரெவெந்ஶந் , மேலாண்மை அமைப்பு , மார்க்கோவ் சங்கிலி மான்டே கார்லோ ,