1. US Military HIV Research Program, Walter Reed Army Institute of Research, Silver Spring, Maryland, USA
2. Henry M. Jackson Foundation for the Advancement of Military Medicine, Bethesda, Maryland, USA
3. South East Asia Research Collaboration in HIV, Thai Red Cross AIDS Research Centre, Bangkok, Thailand
4. The HIV Netherlands Australia Thailand Research Collaboration, Thai Red Cross AIDS Research Centre, Bangkok, Thailand
5. Armed Forces Research Institute of Medical Sciences, Bangkok, Thailand
6. Centre de Recherche du Centre Hospitalier de l’Université de Montréal and Department of Microbiology, Infectiology and Immunology, Université de Montréal, Montreal, Quebec, Canada
7. Department of Global Health, University of Amsterdam, Amsterdam, The Netherlands