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    • Can't go back to normal yet, Fauci warns

      Arkansas Democrat-Gazette· 6 days ago

      The baseline level of coronavirus cases needs to fall further before the U.S. can confidently resume normal activities, even as the vaccine rollout...

    • Vaccine rollout raises real-world questions

      AFP via Yahoo News· 1 month ago

      Time between doses? Both mRNA vaccines, manufactured by Pfizer/BioNTech and Moderna, were administered as shots three to four weeks apart in clinical...