1. KwaZulu-Natal Research Institute for TB and HIV (K-RITH), Nelson R. Mandela School of Medicine, 719 Umbilo Road, Durban, 4001, South Africa
2. Brigham and Women’s Hospital, Harvard Medical School, 75 Francis Street, Boston, MA 02115
3. Johns Hopkins School of Medicine, The Center for TB Research, 1550 Orleans St., CRBII, Room 103, Baltimore, MD 21287