Maria Van Kerkhove @mvankerkhove · We are learning more about #COVID19 each day. Here’s a short clip about why Omicron is infecting so many Thanks to those testing, isolating, sequencing, sharing, analysing, treating…over the holidays. to all minimising their risk & keeping safe @WHO@GISAID@DrTedros
https://twitter.com/i/status/1475084961640337411
