1. Department of Epidemiology of Microbial Diseases, Yale School of Public Health, Yale University, New Haven, Connecticut
2. Oxford Vaccine Group, Department of Paediatrics, University of Oxford, and the National Institute for Health Research Oxford Biomedical Research Centre, United Kingdom
3. Department of Global Health and Development and, United Kingdom
4. Department of Infectious Disease Epidemiology, London School of Hygiene and Tropical Medicine, United Kingdom
5. Centre for Tropical Medicine and Global Health, Nuffield Department of Medicine, University of Oxford, United Kingdom
6. Translational Health Sciences Technology Institute, Faridabad, Haryana, India
7. Oxford University Clinical Research Unit, Patan Academy of Health Sciences, Kathmandu, Nepal
8. Hospital for Tropical Diseases, Wellcome Trust Major Overseas Programme, Oxford University Clinical Research Unit, Ho Chi Minh City, Vietnam
9. Department of Medicine, University of Cambridge, United Kingdom