> Comirnaty is a monovalent COVID-19 vaccine that is approved for use as a two-dose primary series for the prevention of COVID-19 in individuals 12 years of age and older.
OK, they are approved for the first two primary jabs. Comirnaty, and the bivalent version, are not yet approved for any booster jabs. Those are still under EUA.
And booster jabs are about all that has been happening for years. Same for Moderna.
And booster jabs are about all that has been happening for years. Same for Moderna.