Jul 31, 2026
FDA's advisory committee voted 9-0 that Moderna's mRNA flu vaccine mFlusiva benefits outweigh risks for adults 50-64 and 65+, clearing a key hurdle before an Aug. 5, 2026 decision. The FDA initially declined to review the BLA before reversing course.
Mar 03, 2026
The European Medicines Agency's Committee for Medicinal Products for Human Use has adopted a positive opinion recommending marketing authorization for Moderna's mCOMBRIAX, the world's first combination Covid-19 and influenza vaccine, for individuals 50 years and older.
Feb 24, 2026
The FDA's Center for Biologics Evaluation and Research issued a refusal-to-file letter to Moderna for its investigational influenza vaccine mRNA-1010, citing concerns over the Phase 3 trial control arm and whether it reflected the best-available standard of care.
Feb 26, 2026
The FDA agreed to review Moderna's mRNA-1010 seasonal flu vaccine after initially refusing to file the application, setting a decision date of August 5, 2026. If approved, it would be the first mRNA-based seasonal influenza vaccine on the market.