COVID-19 making worrying comeback WHO warns
COVID-19 infections are surging worldwide - including at the Olympics - and are unlikely to decline anytime soon, the World Health Organization (WHO) warned on Tuesday.
Data from our sentinel-based surveillance system across 84 countries reports that the percent of positive tests for SARS-CoV-2 has been rising over several weeks,” she said. “Overall, test positivity is above 10 per cent, but this fluctuates per region. In Europe, percent positivity is above 20 per cent,” she added.