Once we hit our fifties, many people notice that bouncing back from a cold or shaking off fatigue takes a little longer than it used to. That’s because our immune system naturally changes with age, ...

We often think about our immune system when a breakdown happens—AKA the sniffles start. Sick happens, and nothing can prevent anyone from never, ever coming down with an illness. However, it is ...

As much as Philly loves the start of football season, fall also signals the return of something far less exciting: cold and flu season. It usually begins in October and can last through May. The best ...

It’s easy to feel helpless as we all face this invisible enemy. It’s an enemy that we can’t shoot and can’t mobilize our vast armies to overcome. But wait, we do have a major internal force—in fact, ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Yep, a new Scientific Reports study found that endurance exercise (think: long ...

This is read by an automated voice. Please report any issues or inconsistencies here. Think of vaccines as a personal trainer for a particular sport (disease). They train your immune system how to ...

Scientists at UT Southwestern Medical Center have discovered that gut bacteria help regulate the development of the body's immune system by directing the movement of vitamin A through a previously ...

Some people’s immunes systems don’t respond to vaccines as expected. New analysis may help identify these individuals before ...

ABC News' Dr. Darien Sutton shares tips to boost your defenses and stay healthy as cold and flu season approaches. As the 2025 fantasy football season comes to an end, one thing's for sure: Trevor ...