About the Authors

Mardjan Arvand

mardjan.arvand@hlpug.hessen.de

Affiliation Hesse State Health Office, Centre for Health Protection, Dillenburg, Germany

Vera Moser

Affiliation Hesse State Health Office, Centre for Health Protection, Dillenburg, Germany

Christine Schwehn

Affiliation Hesse State Health Office, Centre for Health Protection, Dillenburg, Germany

Gudrun Bettge-Weller

Affiliation Hesse State Health Office, Centre for Health Protection, Dillenburg, Germany

Marjolein P. Hensgens

Affiliation Department of Medical Microbiology, Leiden University Medical Center, Leiden, The Netherlands

Ed J. Kuijper

Affiliation Department of Medical Microbiology, Leiden University Medical Center, Leiden, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MA. Performed the experiments: VM GB-W. Analyzed the data: MA MH EK. Contributed reagents/materials/analysis tools: CS MH EK. Wrote the paper: MA.