Centre for Infectious Disease Control Netherlands - National Institute for Public Health and the Environment, Bauer, Martijn P, Notermans, Daan W, van Benthem, Birgit H B, Brazier, Jon S, Wilcox, Mark H, Rupnik, Maja, Monnet, Dominique L, van Dissel, Jaap T, Kuijper, Ed J, Centre for Infectious Disease Control Netherlands - National Institute for Public Health and the Environment, Bauer, Martijn P, Notermans, Daan W, van Benthem, Birgit H B, Brazier, Jon S, Wilcox, Mark H, Rupnik, Maja, Monnet, Dominique L, van Dissel, Jaap T, and Kuijper, Ed J