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FDA approves a new kind of seasonal flu vaccine

Name: FDA approves a new kind of seasonal flu vaccine
Uploaded: 2026-08-07T17:43:00-0400
Duration: 1 min 31 s
Description: This week, the Food and Drug Administration approved the first mRNA-based flu vaccine, called mFlusiva. Officials say it is designed for people 50 and older.

This week, the Food and Drug Administration approved the first mRNA-based flu vaccine, called mFlusiva. Officials say it is designed for people 50 and older.