1. Immunomodulation and Vaccines Programme, MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda
2. Uganda Virus Research Institute, Entebbe, Uganda
3. Department of Infection Biology, London School of Hygiene and Tropical Medicine, London, UK
4. Social Aspects of Health Across the Life-Course Programme, MRC/UVRI and LSHTM Uganda Research Unit, Entebbe, Uganda
5. Department of Parasitology, Leiden University Medical Center, Leiden, The Netherlands
6. Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London, UK
7. Department of Clinical Research, London School of Hygiene and Tropical Medicine, London, UK