1. Department of Disease Control, Faculty of Infectious and Tropical Disease, London School of Hygiene & Tropical Medicine, London, UK
2. Environmental Health Department, School of Public Health, University of Kinshasa, Kinshasa, Democratic Republic of the Congo
3. Communicable and Non-Communicable Diseases Control Directorate, General Directorate of Primary Health Care, Federal Ministry of Health, Khartoum, Sudan
4. Executive Director, Team & Team International, Seoul, Republic of Korea
5. Department of Microbiology, Dongguk University College of Medicine, Gyeongju, Republic of Korea