Dr. Anthony Fauci went on ‘CBS This Morning’ Thursday and said everybody would likely need a booster shot for the COVID-19 vaccine. He said this would come sometime down the road and that right now, he is not worried about the boosters. For some, a booster may be more critical than for others. The Food and Drug Administration is expected to update its emergency use authorization for the Pfizer ($PFE@US) and Moderna ($MRNA@US) coronavirus vaccines as early as Thursday to allow immunocompromised people to get the third dose, NBC News first reported.