Nasal vaccines offer an option to those afraid of needles, situations where mass vaccination is required, or for those seeking an at-home option, but there are restrictions on who should receive the ...

An mRNA-based flu shot could make a huge difference in flu prevention, allowing scientists to pick a better strain match.

Flu changes every year, so our vaccine has to change with it. Here’s the quick what-and-why behind the annual shot, how it’s picked, made, and when to get it. Here are a few questions about influenza ...

A new mRNA flu vaccine, singing mice and doctors find what may be behind restless leg syndrome. Here are your health ...

When should you get your flu shot? Flu season typically starts in December and peaks in February, so the "optimal time" to get vaccinated is heading into the season, Dr. Céline Gounder, CBS News ...

This article originally appeared on Politifact. Over the holidays, U.S. flu cases skyrocketed. Weekly hospitalizations from the virus went from under 7,000 at the start of December to over 33,000 by ...

New flu data from the southern hemisphere suggests this year’s vaccine isn't as effective against severe illness as previous iterations, a finding that may not bode well for Americans as the nation ...