Prof. Ezekiel Green is a professor in the Department of Biotechnology and Food Technology at the University of Johannesburg, where he teaches molecular biology, recombinant DNA technology, microbiology, disease and immune response, and mycology. He earned both his M.Sc. and Ph.D. in microbiology from the University of Venda. His research interests encompass tuberculosis, drug discovery, molecular epidemiology, the molecular pathogenesis of disease-causing microorganisms, brucellosis, and staphylococcus aureus pathogenesis.