By Reynolds Lewis
The change comes several months after the CDC recommended a third dose for people with compromised immune systems.
The Centers for Disease Control and Prevention quietly updated its Covid-19 vaccine guidance Monday for large swaths of immunocompromised people, saying they can receive a booster dose of a Covid vaccine at least six months after completing their primary vaccination series.
But unlike boosters for the vast majority of Americans, a booster shot for an immunocompromised individual may be their fourth Covid shot.
Interim Clinical Considerations for Use of COVID-19 Vaccines Currently Approved or Authorized in the United States