HealthUK first to certify COVID-19 virus05:36This browser does not support the video element.Health12/02/2020December 2, 2020Dr. David Heymann of the Center on Global Health Security tells Brent Goff the COVID-19 vaccine licensed by the UK has been regulated to take immediate risks into account, but post-vaccination surveillance for rare side effects is essentialCopy linkAdvertisement
