A longevity expert reveals how immune systems begin aging after 35, making people more susceptible to infections and immune-related disorders over time.

Hitting your 50s or 60s won’t dim that spark—you’ve still got. But that doesn’t mean it’s effortless. Your immune system ...

You may feel ready for spring, but we have a solid stretch of winter still ahead of us, and our immune systems continue to be put to the test every day. There are colds and flus and other viruses ...

Everyone is fully locked in on longevity right now, investing in all kinds of supplements and biohacking products and workouts that will make them age more slowly. But a little-known yet key part of ...

The cold and flu season is rampant now, so how can people protect themselves? A strong immune system is the key. A strong immune system is the body’s best natural defense mechanism against foreign ...

As winter looms on the horizon, so do viruses and bacteria prepared to usher in annual colds and flu. The immune system is the first line of defense against these types of viral infections and ...

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 ...

The immune system is incredibly intricate and must be robust and balanced to fight infections and illnesses. However, it ...

A new study has found that while different flu vaccines create similar levels of antibodies, their ability to activate deeper ...

Most vaccines — and boosters — are injected directly into muscle tissue, usually in the upper arm, to kickstart the body's immune system in the fight against disease. But for respiratory diseases like ...