Pfizer asks US to allow 4th COVID vaccine dose for seniors

    0
    148

    The Food and Drug Administration and the Centers for Disease Control and Prevention must approve the request.

    Advertisment
    Previous articleAs e-commerce grows, Walmart plans more fulfillment centers
    Next articleNASA spacewalk watch LIVE – Astronauts Kayla Barron and Raja Chari spend SIX HOURS on daring space m …

    LEAVE A REPLY

    Please enter your comment!
    Please enter your name here