Epidemiologic Characteristics, Transmission Chain, and Risk Factors of Severe Infection of COVID-19 in Tianjin, a Representative Municipality City of China

• Main Authors: Jin Wang (Author), Zhihui Li (Author), Xiaomin Cheng (Author), Huan Hu (Author), Conghui Liao (Author), Pengyuan Li (Author), Jiahai Lu (Author), Zeliang Chen (Author)
• Format: Book
• Published: Frontiers Media S.A., 2020-05-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

This study was performed to describe the epidemiologic characteristics of coronavirus disease 2019 (COVID-19) and explore risk factors for severe infection. Data of all 131 confirmed cases in Tianjin before February 20 were collected. By February 20, a total of 14/16 districts reported COVID-19 case...