1 Epidemiology Unit, Health Research Institute-Fundación Jiménez Díaz University Hospital, Universidad Autónoma de Madrid, Madrid, Spain.
2 Desmond Tutu HIV Centre, Institute of Infectious Disease and Molecular Medicine, University of Cape Town, South Africa.
3 George Institute for Global Health, UNSW, New Delhi, India.
4 Prasanna School of Public Health, Manipal Academy of Higher Education, Manipal, India.
5 School of Public Health, Imperial College, London, UK.
6 GCS Comité National de Coordination de la Recherche (CNCR), Paris, France.
7 University of Rennes, CHU Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) -UMR-S 1085, Centre d'investigation clinique de Rennes (CIC1414), Rennes, France.