Clarify When and How to Give COVID-19 Vaccine Boosters

You'll need to clear up confusion about COVID-19 vaccines...now that Moderna and Johnson & Johnson/Janssen boosters are authorized.

But also keep the focus on vaccinating UNimmunized patients.

Terminology. Clarify that "boosters" aim to maintain protection after an adequate initial immune response. "Additional doses" are for patients who likely had an INadequate response to the initial series.