1. Swiss Tropical and Public Health Institute Allschwil Switzerland
2. University of Basel Basel Switzerland
3. Graduate School for Cellular and Biomedical Sciences University of Bern Bern Switzerland
4. National Cancer Registry National Health Laboratory Service Johannesburg South Africa
5. School of Public Health University of the Witwatersrand Johannesburg South Africa
6. South African DSI NRF Centre of Excellence in Epidemiological Modelling and Analysis Stellenbosch University Stellenbosch South Africa
7. Graduate School for Health Sciences University of Bern Bern Switzerland
8. Institute of Social and Preventive Medicine University of Bern Bern Switzerland
9. Population Health Sciences, Bristol Medical School University of Bristol Bristol UK
10. Centre for Infectious Disease Epidemiology and Research, School of Public Health and Family Medicine University of Cape Town Cape Town South Africa