1 King Fahd Medical Research Center and Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21362, Saudi Arabia. Electronic address: eazhar@kau.edu.sa.
2 Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong Special Administrative Region, China.
3 Global Health Program, Royal Institute of International Affairs, London, UK.
4 King Fahd Medical Research Center and Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah 21362, Saudi Arabia.
5 Department of Biotechnology, National Centre for Cell Science, Pune, India.
6 Immunotherapy Programme, Champalimaud Centre for the Unknown, Lisbon, Portugal; I Medical Clinic, University of Mainz, Mainz, Germany.
7 Stanley Ho Centre for Emerging Infectious Diseases, The Chinese University of Hong Kong, Prince of Wales Hospital, Hong Kong Special Administrative Region, China.
8 Division of Infection and Immunity, Centre for Clinical Microbiology, University College London Royal Free Campus, London, UK; National Institute for Health and Care Research Biomedical Research Centre, University College London Hospitals NHS Foundation Trust, London, UK.