About the Authors

Aletta T. R. Tholen

Affiliation Department of Medical Microbiology and Infection Control, VU University Medical Center, Amsterdam, The Netherlands

Janke Schinkel

Affiliation Section of Clinical Virology, Department of Medical Microbiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

Richard Molenkamp

Affiliation Section of Clinical Virology, Department of Medical Microbiology, Academic Medical Center, University of Amsterdam, Amsterdam, The Netherlands

C. Wim Ang

w.ang@vumc.nl

Affiliation Department of Medical Microbiology and Infection Control, VU University Medical Center, Amsterdam, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AT JS CWA. Performed the experiments: AT RM. Analyzed the data: AT JS RM CWA. Contributed reagents/materials/analysis tools: AT JS RM CWA. Wrote the paper: AT JS RM CWA.