Mengxuan Lin a, 1
These authors contributed equally to this work.
, Hui Chen b, 1
These authors contributed equally to this work.
, Yuqi Wang c, 1
These authors contributed equally to this work.
, Shaofu Qiu b, Mingjuan Yang b, Xinying Du b, Tao Zheng a, ⁎
, Hongbin Song b, ⁎
, Ligui Wang b, ⁎ 
a Academy of Military Medical Sciences, Academy of Military Science of Chinese PLA, Beijing, China
b Department of Infectious Disease Prevention and Control, Center for Disease Control and Prevention of Chinese People's Liberation Army, Beijing, China
c Department of Information Management, Peking University, Beijing, China