1. Rwanda Human Resources for Health Program, Department of Pediatrics, Yale University, Kigali, Rwanda
2. University Central Hospital of Kigali (CHUK), KN 4 Ave, Kigali, Rwanda
3. Barcelona Institute for Global Health (ISGlobal), Barcelona Centre for International Health Research (CRESIB), Hospital Clínic - Universitat de Barcelona, Barcelona 08010, Spain
4. Centro de Investigação em Saúde de Manhiça (CISM), Maputo 1100, Mozambique
5. Institució Catalana de Recerca i Estudis Avançats (ICREA), Pg. Lluís Companys 23, Barcelona 08010, Spain
6. Pediatric Infectious Diseases Unit, Pediatrics Department, Hospital Sant Joan de Déu (University of Barcelona), Barcelona 08007, Spain
7. Universidad Europea de Madrid, Madrid 28670, Spain