1. The Kirby Institute, The University of New South Wales, Sydney, NSW, Australia
2. INSERM CRE U 897, Institute of Public Health, Epidemiology & Development (ISPED), Université Victor Ségalen Bordeaux, Bordeaux, France
3. Service de Maladies Infectieuses et Tropicales (SMIT), Centre Hospitalier Universitaire (CHU) de Treichville, Abidjan, Côte d'Ivoire
4. School of Medicine, Indiana University, Indianapolis, Indiana, USA
5. School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
6. School of Medicine, Vanderbilt University, Nashville, Tennessee, USA
7. RTI International, Research Triangle Park, North Carolina, USA