1. Doctoral Candidate and Advanced Critical Care Nurse Specialist, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
2. Professor, Antimicrobial Research Unit, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa
3. Professor, School of Nursing and Public Health, College of Health Sciences, University of KwaZulu-Natal, Durban, South Africa