University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University College London - Institute for Health Informatics, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, UK Health Security Agency, UK Health Security Agency, Health Data Research UK, University College London - Institute for Global Health, University College London - Institute for Health Informatics and University of Birmingham - Institute of Immunology and Immunotherapy

London School of Hygiene & Tropical Medicine, University of Malawi - Malawi-Liverpool-Wellcome Trust Clinical Research Programme, London School of Hygiene & Tropical Medicine, University College London - Institute for Health Informatics, London School of Hygiene & Tropical Medicine, Johns Hopkins University - Department of Epidemiology, London School of Hygiene & Tropical Medicine - Department of Infectious Disease Epidemiology, University of Sheffield, London School of Hygiene & Tropical Medicine and University of Glasgow

University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University College London - Institute for Health Informatics, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University College London - UCL Institute of Health Informatics, University College London - Institute for Health Informatics, University College London - UCL Institute of Health Informatics, UK Health Security Agency, Health Data Research UK, University College London - Institute for Global Health, University College London - Institute for Health Informatics and University of Birmingham - Institute of Immunology and Immunotherapy

University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University of Birmingham - Institute of Immunology and Immunotherapy, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, UK Health Security Agency, Health Data Research UK, University College London - Institute for Global Health, University College London - Institute for Health Informatics and University of Birmingham - Institute of Immunology and Immunotherapy

Public Health England Colindale, University College London - Institute for Health Informatics, University College London - Institute for Global Health, University College London - Institute for Health Informatics, University College London - Institute for Health Informatics, Public Health England, University College London - Institute for Health Informatics, UK Health Security Agency, Palantir Technologies, University of Birmingham - Institute of Immunology and Immunotherapy, Public Health England Colindale, Health Data Research UK, University College London - Institute for Global Health and University College London - Institute for Health Informatics

University College London - Department of Behavioural Science and Health, University College London - Department of Behavioural Science and Health, University College London, University College London, University College London - Institute for Global Health, University College London, University College London - Institute for Health Informatics, University of Strathclyde, University College London, London School of Economics and Political Science, University of Strathclyde, University College London - Institute for Health Informatics, UK Health Security Agency and University College London - Department of Behavioural Science and Health