1:19newsAugust 16, 2022UK authorizes booster vaccine that targets 2 COVID variantsBritish drug regulators became the first in the world to authorize Moderna’s bivalent COVID-19 vaccine that targets the original 2020 virus and the BA.5 variant.Up Next in newsCDC eases COVID-19 guidance on testing and isolationAugust 12, 2022Biden secures millions of COVID-19 booster dosesJuly 30, 2022Sandra Day O'Connor, 1st woman on Supreme Court, dies at 93December 1, 2023