The reduction in global travel during COVID-19 offered researchers new insights into influenza spread and mutation. After ...

Now that cold and flu season is upon us, our wellness editors are using these hacks to avoid sickness and stay healthy.

Researchers have identified new roles for a protein long known to protect against severe flu infection -- among them, raising the minimum number of viral particles needed to cause sickness.

It’s cold and flu season and most of us will eventually encounter a virus. So, how does our immune system work to keep us ...

The seasonal flu places a significant burden on healthcare systems globally, leading to over five million hospitalizations ...

Some rural Kansas counties are offering free flu vaccines targeting farm workers amid an ongoing nationwide bird flu outbreak ...

Updated vaccines, proper hygiene and staying home when you're sick can help prevent the spread of respiratory illnesses this ...

How can you boost your immune system before flu season starts? Dr. Daniel Kuritzkes, chief of infectious diseases at Brigham ...

It’s cold and flu season and most of us will encounter a virus at some point. So, how does our immune system work to keep us ...

The seasonal COVID-19 spike, combined with rising cases of seasonal flu and RSV, brings what has been called a “tripledemic.” ...