COVID-19 Vaccine March 22, 2021 9:10 am AstraZeneca Says COVID-19 Vaccine is Safe and Effective AstraZeneca says its coronavirus vaccine developed with the University of Oxford was found to be safe and effective in trials conducted in the U.S., Peru and Chile. Local 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 2:08 Travis Kelce calls Taylor Swift his ‘significant other' as they attend Charity Gala Date Night 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner