A panel of advisers to the Food and Drug Administration gave its endorsement Thursday to a seasonal mRNA flu vaccine that was developed by Moderna and that earlier this year became the subject of controversy when a top agency official briefly refused to even consider accepting it for review.
The Vaccines and Related Biological Products Advisory Committee — known as VRBPAC — voted unanimously that the benefits of the vaccine outweigh the risks for both adults aged 50 to 64, and those 65 and older. It remains to be seen what the FDA will decide, but staff presentations during the meeting suggested the agency sees the vaccine as having cleared sufficient hurdles to be licensed via a traditional pathway for the younger group, and an accelerated pathway for the older group.
Multiple flu vaccines currently on the market were first licensed using an accelerated pathway, Wellington Sun, a former FDA employee, noted during the meeting’s public comment period. (After leaving FDA, Sun worked for Moderna, but he is no longer with the company.)
