Tag: vaccine

New COVID Variant of ‘Concern’ Drives U.S. Travel Bans

Nov. 26, 2021 — The World Health Organization on Friday labeled a brand new COVID-19 variant from South Africa as a “variant of concern,” which implies it might be extra contagious, trigger extra extreme illness and cut back the efficacy of vaccines and coverings. The WHO convened an impartial group of consultants on Friday to […]