Stellenbosch University, Tygerberg Academic Hospital, KwaZulu-Natal Research Innovation and Sequencing Platform - KRISP, Stellenbosch University - Faculty of Medicine and Health Sciences, KwaZulu-Natal Research Innovation and Sequencing Platform - KRISP, University of KwaZulu-Natal - School of Laboratory Medicine and Medical Sciences, 4Discipline of Virology, School of Laboratory Medicine and Medical Sciences and National Health Laboratory Service (NHLS), University of KwaZulu–Natal, Stellenbosch University, Division of Medical Virology, University of KwaZulu-Natal - School of Laboratory Medicine and Medical Sciences and Division of Medical Virology