How close is SA to a COVID-19 vaccine?

This week the Unites Stated and the UK have had encouraging updates of their respective Covid-19 vaccine trials, showing promising results which could see a vaccine available as early next year. Back home in South Africa, we are about a month into our vaccine trial and the country is experiencing volatile surges in case numbers, will this be a threat to the progress of the vaccine trial? Joining CNBC Africa for more is Shabir Madhi, Professor of Vaccinology at the University of Witwatersrand.

Fri Jul 24 2020 | 10:54:54 GMT+0000 (Coordinated Universal Time)

Get the best of CNBC Africa sent straight to your inbox with breaking business news, insights and updates from experts across the continent. Sign up here.