Is there a COVID-19 booster shot in your immediate future? And if not now, when? People with compromised immune systems can now get a third shot if they’ve already received two doses of the Pfizer or Moderna vaccines. The news has raised questions about when -- and if -- a third dose will become available for everyone. Joining us once again to help provide some answers is Dr Anuj Mehta, an ICU pulmonologist with Denver Health who's advised the state on vaccine allocation.
