University of the Western Cape, Stellenbosch University, Stellenbosch University - Division of Molecular Biology and Human Genetics, University of Antwerp - Centre for Population, Family, and Health, University of the Western Cape, University of Cape Town (UCT) - SAMRC/NHLS/UCT Molecular Mycobacteriology Research Unit, University of Cape Town (UCT) - SAMRC/NHLS/UCT Molecular Mycobacteriology Research Unit, University of the Western Cape, World Health Organization (WHO) - INN Programme and Classification of Medical Products and Stellenbosch University