University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Oxford Respiratory Trials Unit, University of Oxford - Nuffield Department of Orthopaedics, Rheumatology and Musculoskeletal Sciences (NDORMS), University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University College London - UCL Institute of Immunity and Transplantation, University College London, University College London - Department of Infection, Inflammation and Immunity, University of Liverpool, University of Oxford - Nuffield Department of Primary Care Health Sciences, Cardiff University, Cardiff University, Cardiff University - Centre for Trials Research, University of Nottingham, University of Oxford - Nuffield Department of Primary Care Health Sciences, Berry Consultants, LLC, University of Southampton - Primary Care Research Centre, Windrush Medical Practice, University of Exeter - Faculty of Health and Life Sciences, University of Oxford - Oxford Respiratory Trials Unit, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Southampton - Primary Care Research Centre, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Glasgow - Institute of Health and Wellbeing, Queen's University Belfast - School of Medicine, Dentistry & Biomedical Science, Queen's University Belfast - School of Medicine, Dentistry & Biomedical Science, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, Government of the United Kingdom - Oxford University Hospitals NHS Foundation Trust, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, North Manchester General Hospital - Regional Infectious Diseases Unit, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Oxford - Nuffield Department of Primary Care Health Sciences, University of Southampton, University of Oxford - Nuffield Department of Primary Care Health Sciences and Independent

Liverpool School of Tropical Medicine, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, University of Liverpool - Department of Molecular and Clinical Pharmacology, University of Liverpool, University of Liverpool, Liverpool School of Tropical Medicine, Liverpool School of Tropical Medicine, Liverpool School of Tropical Medicine, VU University Amsterdam, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Kenya Medical Research Institute (KEMRI) - Kemri-Wellcome Trust Research Programme, Royal Liverpool University Hospital, University of Liverpool, Liverpool School of Tropical Medicine, Liverpool School of Tropical Medicine and University of Oxford - KEMRI-Coast Centre for Geographical Medicine and Research