1. ISGlobal, Hospital Clinic, Universitat de Barcelona, Barcelona, Spain
2. Centro de Investigação em Saúde de Manhiça, Maputo, Mozambique
3. Kenya Medical Research Institute, Centre for Global Health Research, Kisumu, Kenya
4. Kenya Medical Training College, Nairobi, Kenya
5. Centre de Recherches Médicales de Lambaréné (CERMEL), Albert Schweitzer Hospital, Lambaréné, Gabon
6. Institut fϋr Tropenmedizin, Universitätsklinikum Tϋbingen, Tϋbingen, Germany
7. Centre pour le Développement des Vaccins (CVD-Mali), Bamako, Mali
8. Centre of Excellence in Women and Child Health, Aga Khan University, Karachi, Pakistan
9. Department of Pathology, Maputo Central Hospital, Maputo, Mozambique
10. Faculty of Medicine, Eduardo Mondlane University, Maputo, Mozambique
11. Department of Pathology, Hospital Clinic of Barcelona, Universitat de Barcelona, Barcelona, Spain
12. Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
13. Catalan Institution for Research and Advanced Studies (ICREA), Barcelona, Spain
14. Paediatric Infectious Diseases Unit, Paediatrics Department, Hospital Sant Joan de Déu (University of Barcelona), Barcelona, Spain