Halfway to Herd Immunity
Yesterday, South Africa administered at least an additional 198k COVID-19 vaccines, bringing the total number of vaccines administered to 18m. Just over 13m individuals have been fully vaccinated against COVID-19 in South Africa, roughly 33% of the adult population. Herd-immunity will be achieved when at least 67% of the adult population has been vaccinated.
(https://bit.ly/3Fm2h1r, https://bit.ly/3uJQxkp)