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

Get immunized. “Vaccines are one of the biggest and best public health interventions to keep people well. Vaccination remains ...

As winter looms on the horizon, so do viruses and bacteria prepared to usher in annual colds and flu. The immune system is ...

Did you know that your skin has its own immune system, and helping it function properly can keep you healthy this winter?

For many conditions including immune-related ones, genetics often explains only a small fraction of the differences between ...

From sharper vision to glowing skin, vitamin A is the unsung hero of your health. Dive into its benefits, sources and why balance is key.

Every year, the same thing happens. Summer fades away, temperatures plummet, and suddenly everyone around you is sniffling, coughing, and calling in sick. You might blame it on bad luck or that one ...

Countless ads might lead you to believe you need immunity-strengthening supplements; immunologists swear by something else.

Here’s why sufficient sleep matters, how much you really need and some evidence-based support for better rest.