About the Authors

Yirong Fang

Contributed equally to this work with: Yirong Fang, Yan Ma

Roles Conceptualization, Data curation, Investigation, Resources, Software, Supervision, Validation, Writing – review & editing

Affiliation Department of Infectious Disease, Shaoxing Center for Disease Control and Prevention, Shaoxing City, Zhejiang Province, China

Yan Ma

Contributed equally to this work with: Yirong Fang, Yan Ma

Roles Conceptualization, Investigation, Methodology, Resources, Writing – original draft, Writing – review & editing

Affiliation Department of Infectious Disease, Shaoxing Center for Disease Control and Prevention, Shaoxing City, Zhejiang Province, China

Qiaoling Lu

Roles Investigation, Methodology, Validation

Affiliation Department of Infectious Disease, Shaoxing Center for Disease Control and Prevention, Shaoxing City, Zhejiang Province, China

Jiamei Sun

Roles Data curation, Investigation, Software

Affiliation Department of Infectious Disease, Shaoxing Center for Disease Control and Prevention, Shaoxing City, Zhejiang Province, China

Yingxin Pei

Roles Conceptualization, Formal analysis, Investigation, Validation, Writing – original draft, Writing – review & editing

peiyx@chinacdc.cn

Affiliation Chinese Field Epidemiology Training Program, Office of Education and Training, Chinese Center for Disease Control and Prevention, Beijing, China

Competing Interests

The authors have declared that no competing interests exist.