Image: NBC NewsFDA approves 1st mRNA flu shot, from Moderna
• The FDA approved mFlusiva, the first mRNA-based flu vaccine developed by Moderna, on Wednesday. • The vaccine is approved for adults aged 50 to 65 and those 65 and older, with late-stage trials showing it is approximately 27% more effective than standard flu shots. • This approval is significant as it applies the same messenger RNA platform used in Pfizer and Moderna's COVID-19 vaccines to seasonal influenza.
nbcnews.com
