1. Médecins Sans Frontières (Operational Centre Geneva) Mbabane Eswatini
2. Centre for Infectious Disease Epidemiology and Research School of Public Health and Family Medicine University of Cape Town Cape Town South Africa
3. Médecins Sans Frontières (Operational Centre Geneva) Geneva Switzerland
4. Swaziland National AIDS Programme Ministry of Health Mbabane Eswatini
5. Médecins Sans Frontières London UK