1. Centre for Global Health, University of Edinburgh, Edinburgh, United Kingdom
2. Communicable Disease Control Unit, Public Health Department, Johor State, Malaysia
3. Schol of Public Health, Nanjing Medical University, China
4. Pfizer, Vaccines, Emerging Markets
5. Orbital Therapeutics, USA
6. International Centre for Diarrhoeal Diseases Research, Bangladesh
7. MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa