Business
News headlines: * South Africa has recorded a daily average of just 637 new Covid-19 cases over the past week. The last time the country saw levels of infection this low was during the early stages of the pandemic in May 2020. * Scientists around the world are closely tracking a descendent of the highly infectious Delta variant that has been found in both the UK and the US. * Hours after announcing it had reached a landmark wage agreement with striking sector workers, Seifsa postponed a media briefing on the matter, saying a new date and time would be announced.