Concerns grow over new COVID-19 variant
The omicron variant was first detected in Southern Africa. WATCH FULL EPISODES OF WORLD NEWS TONIGHT: https://abc.com/shows/world-news-tonight WATCH WORLD NEWS TONIGHT ON HULU: https://bit.ly/3iQLwPp #WorldNewsTonight #Coronavirus #COVID-19 #Omicron #OmicronVariant source