About the Authors

Remko Enserink

remko.enserink@rivm.nl

Affiliation Center for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands

Anna Lugnér

Affiliation Center for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands

Anita Suijkerbuijk

Affiliation Center for Nutrition, Prevention and Health Services, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands

Patricia Bruijning-Verhagen

Affiliations Center for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands

Henriette A. Smit

Affiliation Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands

Wilfrid van Pelt

Affiliation Center for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RE WvP. Performed the experiments: RE WvP. Analyzed the data: RE AL AS PB-V HAS WvP. Wrote the paper: RE AL AS PB-V HAS WvP.