Add Yahoo as a preferred source to see more of our stories on Google. The flu season is ramping up in a big way as an influenza A H3N2 mutation called subclade K drove a near 15% increase in clinical ...
Doctors recommend getting your flu shot annually, since the specific influenza strain it targets varies from year to year.
The FDA is reviewing the first mRNA flu vaccine for adults 50 and older. Learn how this technology could lead to faster and more effective shots.
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