Amref Health Africa, Juba, Central, South Sudan
National Institute of Medical Research, Tanga, Tanzania
UPC Duffel, Duffel, Antwerpen, Belgium
UZ Brussel, Brussels, Belgium
Katholiek Universiteit Leuven Campus Kortenberg, Leuven, Belgium
Universitair Ziekenhuis Antwerpen, Edegem, Antwerpen, Belgium
Centre for the Evaluation of Vaccination, Antwerp, Belgium
Cliniques universitaires Saint-Luc, Brussel, Belgium
University Hospital Antwerp, Edegem, Antwerp, Belgium
University Hospital Antwerpen, Wilrijk, Antwerpen, Belgium
UZLeuven, Leuven, Belgium
University of Antwerp, Antwerp, Belgium
Antwerp University Hospital, Edegem, Antwerp, Belgium
AZ Monica, Deurne, Antwerp, Belgium
AZ Nikolaas, Sint-Niklaas, East-Flanders, Belgium