US FDA set to approve a third vaccine shot for people with compromised immune systems

This news was out earlier, just doing a bit of a round-up now.

United States Food and Drug Administration is on the verge of amending the Emergency Use Authorization (EUA) for the Pfizer and the Moderna Covid-19 vaccines.
Will allow people with compromised immune systems to get a third dose

Approval likely on Thursday, cited are two unnamed sources “familiar with the plan”