1. ISGlobal, Hospital Clínic-Universitat de Barcelona , Barcelona , Spain
2. Sandra-Rotman Centre for Global Health, Toronto General Research Institute, University Health Network-Toronto General Hospital , Toronto, Ontario , Canada
3. Tropical Disease Unit, Division of Infectious Diseases, Department of Medicine, University of Toronto , Toronto, Ontario , Canada
4. Centro de Investigação em Saúde de Manhiça , Maputo , Mozambique
5. Institució Catalana de Recerca i Estudis Avançats , Barcelona , Spain
6. Pediatrics Department, Hospital Sant Joan de Déu-University of Barcelona , Barcelona , Spain
7. Consorcio de Investigación Biomédica en Red de Epidemiología y Salud Pública , Madrid , Spain