Published on in Vol 8 , No 5 (2019) :May

1 Global Disease Epidemiology & Control program , Department of International Health , Johns Hopkins Bloomberg School Public Health , Baltimore , MD , US
2 Faculty of Health Sciences , Department of Integrative Biomedical Sciences, & Member of the Institute of Infectious Disease and Molecular Medicine (IDM) , University of Cape Town , Cape Town , ZA
3 School of Public Health and Family Medicine , Division of Epidemiology and Biostatistics , University of Cape Town , Cape Town , ZA
4 BBC Media Action , New Delhi , IN
5 Centre for Infectious Disease Research in Africa , Institute of Infectious Disease and Molecular Medicine , University of Cape Town , Cape Town , ZA