About the Authors

Ling Hou

Contributed equally to this work with: Ling Hou, Jing Jia

Roles Software, Validation, Writing – original draft

Affiliations Department of Epidemiology, School of Public Health, Shanxi Medical University, Taiyuan, China, National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Jing Jia

Contributed equally to this work with: Ling Hou, Jing Jia

Roles Resources

Affiliation Qingdao Municipal Centre of Disease Control and Prevention, Qingdao, Shandong, China

Xincheng Qin

Roles Data curation, Methodology, Validation

Affiliation National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Ming Fang

Roles Resources

Affiliation Shandong Center for Disease Control and Prevention, Jinan, Shandon, China

Shengnan Liang

Roles Resources

Affiliation Liaocheng Center for Disease Control and Prevention, Liaocheng, Shandong, China

Jianping Deng

Roles Resources

Affiliation Liaocheng Center for Disease Control and Prevention, Liaocheng, Shandong, China

Bei Pan

Roles Resources

Affiliation Zigong Center for Disease Control and Prevention, Zigong, Sichuan, China

Xiangyuan Zhang

Roles Resources

Affiliation Liaocheng Center for Disease Control and Prevention, Liaocheng, Shandong, China

Bin Wang

Roles Resources

Affiliation Zigong Center for Disease Control and Prevention, Zigong, Sichuan, China

Conglin Mao

Roles Resources

Affiliation Jiaozhou City Center for Disease Control and Prevention, Qingdao, Shandong, China

Lihong Cheng

Roles Resources

Affiliation Liaocheng Center for Disease Control and Prevention, Liaocheng, Shandong, China

Jie Zhang

Roles Resources

Affiliation Zigong Center for Disease Control and Prevention, Zigong, Sichuan, China

Chunhui Wang

Roles Resources

Affiliation Shibei District Center for Disease Control and Prevention, Qingdao, Shandong, China

Xuewei Ming

Roles Resources

Affiliation Zigong Center for Disease Control and Prevention, Zigong, Sichuan, China

Tian Qin

Roles Conceptualization, Writing – review & editing

qintian@icdc.cnAbstract

Affiliation National Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.