1Special Infectious Agents Unit Biosafety Level-3, King Fahd Medical Research Center and Department of Medical Laboratory Sciences, Faculty of Applied Medical Sciences, King Abdulaziz University, Jeddah, Saudi Arabia
2Institute of Tropical Medicine, University of Tübingen, Tübingen, Germany
3Vietnamese-German Center for Medical Research, Hanoi, Vietnam
4Emergency Preparedness and Response Program, World Health Organization Regional Office for Africa, Dakar Hub, Senegal
5Department of Medicine and Therapeutics, Stanley Ho Centre for Emerging Infectious Diseases, The Chinese University of Hong Kong, Hong Kong, China
6Global Health Program, Chatham House, Royal Institute of International Affairs, London, United Kingdom
7Division of Infection and Immunity, Centre for Clinical Microbiology, University College London, London, United Kingdom
8National Institute for Health and Care Research Biomedical Research Centre, University College London Hospitals National Health Service Foundation Trust, London, United Kingdom
⁎Corresponding author. eazhar@kau.edu.sa