Extra COVID vaccine OK'd for the immunocompromised
WASHINGTON (AP) - U.S. regulators on Thursday said transplant recipients and others with severely weakened immune systems can get an extra dose of the Pfizer or Moderna COVID-19 va…
WASHINGTON (AP) - U.S. regulators on Thursday said transplant recipients and others with severely weakened immune systems can get an extra dose of the Pfizer or Moderna COVID-19 va…