A day earlier than expected, the Biden administration launched its new website to order free at-home tests. It comes as the CDC reports that omicron is responsible for 99.5% of all new cases. 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 #COVID-19 #FreeAtHomeTests #Omicron #BidenAdministration