Covid news live: South Africa says fourth wave has peaked; US will soon see ‘viral blizzard’, expert warns

People get Covid-19 tests in Times Square, New York. US health experts warn coronavirus cases will rise dramatically next month. Photograph: Milo Hess/ZUMA Press Wire/REX/Shutterstock

source https://www.theguardian.com/world/live/2021/dec/31/covid-news-live-south-africa-says-fourth-wave-has-peaked-us-will-soon-see-viral-blizzard-expert-warns