About the Authors
- Gilles Van Cutsem, Nathan Ford, Katherine Hildebrand, Eric Goemaere, Musaed Abrahams
- Médecins Sans Frontières, Cape Town, South Africa
- Gilles Van Cutsem, Nathan Ford, Katherine Hildebrand, David Coetzee, Andrew Boulle
- Centre for Infectious Disease Epidemiology and Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
- Shaheed Mathee
- Department of Health, Provincial Government of the Western Cape, Cape Town, South Africa
The authors have declared that no competing interests exist.
Conceived and designed the experiments: GvC EG AB. Performed the experiments: GvC. Analyzed the data: GvC NF KH AB. Contributed reagents/materials/analysis tools: KH. Wrote the paper: GvC NF KH EG SM MA DC AB.