MAVERICK CITIZEN 7 January 2021 Towards herd immunity from Covid-19: Costing a vaccine strategy for South Africa By Alex van der Heever, Imraan Valodia, Lucy Allais, Martin Veller, Shabir Madhi, and Francois Venter 13 min 13
Op-Ed 19 June 2020 South Africa can get Covid-19 under control if it blocks the routes that enable transmission By Alex van der Heever, Imraan Valodia, Lucy Allais, Martin Veller, Shabir Madhi, and Francois Venter 5 min 0
