This is false. Every year, scientists track the effectiveness of the annual flu vaccine. And every year, dozens of studies document the vaccine’s effectiveness against hospitalizations and deaths.

However, researchers soon realized that the virus regularly mutated, meaning vaccines needed annual updates to remain effective. Various technologies and methods are used in producing flu vaccines.

A prophylactic antibody-based immune therapy protects monkeys against severe disease caused by H5N1 avian flu, University of Pittsburgh and NIH Vaccine Research Center researchers report today in ...

Some doctors may use Xofluza because it is a single dose. While vaccines do not treat the flu, doctors stressed that a flu shot offers valuable protection and can reduce the risk of developing sev ...

ANNA, Ill. (KFVS) - The Southern 7 Health Department will hold an indoor, pop-up flu and COVID-19 vaccine clinic in February.

HEALTH OFFICIALS IN NEW HAMPSHIRE SAY FIVE PEOPLE HAVE DIED FROM THE FLU SO FAR THIS SEASON, AS WE’VE BEEN REPORTING. AS YOU PROBABLY NOTICED IN YOUR DAILY LIFE, THE STATE IS SEEING HIGH NUMBERS OF ...

“I see these big burly guys, covered in tattoos, which are applied with needles, and they cower in fear when I give them a flu shot,” Ralph said. “You’ve given me more shots than any ...

Good news: approved antivirals are still ... Scientists Design Workaround That Improves Response to Flu Vaccine Dec. 19, 2024 — Stitching together four molecules found in the standard flu ...