Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England - Immunisation and Countermeasures Division, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Independent, Public Health England Colindale, Public Health England Colindale, Public Health England - Immunisation, Hepatitis, and Blood Safety Department, Public Health England Colindale and University of Oxford - NIHR Health Protection Research Unit in Healthcare Associated Infection and Antimicrobial Resistance

Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Malawi-Liverpool-Wellcome Trust Clinical Research Programme, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England Colindale, Public Health England - Virus Reference Department, Public Health England - Immunisation, Hepatitis, and Blood Safety Department, Public Health England Colindale, Independent, Public Health England Colindale, Public Health England Colindale and University of Oxford - NIHR Health Protection Research Unit in Healthcare Associated Infection and Antimicrobial Resistance

Public Health England - Immunisation and Countermeasures Division, Imperial College London - NIHR Health Protection Research Unit in Healthcare Associated Infections and Antimicrobial Resistance, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, Public Health England Colindale, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, London Health Protection Team, National Infection Service, Public Health England, Immunisation and Countermeasures Division, Public Health England, Immunisation and Countermeasures Division, Public Health England, Public Health England - National Infection Service, Field Service, Field Service, National Infection Service, Public Health England, Field Service, National Infection Service, Public Health England, Government of the United Kingdom - Public Health England, Government of the United Kingdom - Public Health England, Virus Reference Department, Public Health England, Virus Reference Department, Public Health England, Virus Reference Department, Public Health England, Public Health England Colindale, Antimicrobial Resistance and Hospital Acquired Infection Department, Public Health England, Public Health England, Public Health England - Immunisation, Hepatitis, and Blood Safety Department, University of Oxford - NIHR Health Protection Research Unit in Healthcare Associated Infection and Antimicrobial Resistance, Government of the United Kingdom, Department of Health and Social Care, National Infection Service, Healthcare-Associated Infection and Antimicrobial Resistance (HCAI & AMR) Division and Public Health England - Virus Reference Department

JKS Bioscience Limited, London School of Hygiene & Tropical Medicine, Government of the United Kingdom - Royal Navy, Public Health England Colindale, London School of Hygiene & Tropical Medicine, Bavarian Nordic A/S, London School of Hygiene & Tropical Medicine, Bavarian Nordic GmbH, University of California, Los Angeles (UCLA) - Jonathan and Karin Fielding School of Public Health, Royal Centre of Defence Medicine, Nigeria Centre for Disease Control (NCDC), University of Cambridge - Department of Zoology, University College London - Institute for Global Health, Bavarian Nordic A/S, Government of the United States of America - Division of High Consequence Pathogens and Pathology, University of Cambridge - Department of Zoology, Forge Veterinary Centre, Niger Delta University (NDU), Nigeria Centre for Disease Control (NCDC), Government of the United States of America - Centers for Disease Control and Prevention (CDC), Bavarian Nordic, Inc., Government of the United Kingdom - SO1 Public Health and Health Protection, University of California, Los Angeles (UCLA) - Department of Epidemiology, Government of the United Kingdom - Defence Science & Technology Laboratory and Government of the United Kingdom - National Health Service (NHS)