About the Authors

Peng Li

Contributed equally to this work with: Peng Li, Zhen-Dong Tong

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

Zhen-Dong Tong

Contributed equally to this work with: Peng Li, Zhen-Dong Tong

zscdc@hotmail.com (ZDT); yanjianbo02@163.com (JBY)

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

Ke-Feng Li

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

An Tang

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

Ya-Xin Dai

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

Jian-Bo Yan

zscdc@hotmail.com (ZDT); yanjianbo02@163.com (JBY)

Affiliations Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China, Zhejiang Provincial Key Laboratory of Health Risk Factors for Seafood, Zhoushan Municipal Center for Disease Control and Prevention, Zhoushan, Zhejiang, P.R. China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: ZDT JBY PL. Data curation: ZDT. Formal analysis: PL KFL. Funding acquisition: JBY YXD. Methodology: PL ZDT. Project administration: ZDT JBY. Resources: ZDT AT. Software: ZDT. Supervision: ZDT JBY. Validation: ZDT. Writing – original draft: PL. Writing – review & editing: ZDT.