AstraZeneca accused of cherry-picking vaccine study data
FILE - In this Sunday, March 21, 2021 file photo a medical worker wearing protective gear sets up boards with the names of the vaccines at a vaccination center in Belgrade, Serbia. Results from a U.S. trial of AstraZeneca's COVID-19 vaccine may have used "outdated information," U.S. federal health officials said early Tuesday March 23, 2021. (AP Photo/Darko Vojinovic, File)
FILE - In this Sunday, March 21, 2021 file photo a medical worker wearing protective gear sets up boards with the names of
FILE - In this Sunday, March 21, 2021 file photo a medical worker wearing protective gear sets up boards with the names of