Give your immune system a little support this season.

Your immune system may be weak if you have frequent, severe, or extended infections. Learn more signs of a weak immune system.

Having excess body weight can increase your blood pressure and affect your immune system. Learn what happens to blood ...

Why can the human immune system often remember a vaccination for a whole lifetime? Researchers at ...

These simple add-ins are versatile, healthy, and delicious.

A leading longevity scientist argues that caring for your immune system — not just your brain — is central to aging well and staying healthy longer.

The human body operates like a finely tuned orchestra, with each system playing its part in perfect harmony. However, sometimes this delicate balance breaks down in ways that can leave people ...

As the temperature drops and sniffles start making their rounds, we’re all thinking about ways to strengthen our immunity: vitamin C, hand sanitizer, maybe a flu shot. But while you’re focused on ...

A team of researchers at the Icahn School of Medicine at Mount Sinai, Weill Cornell Medicine, and other institutions have uncovered a key biological explanation for why eczema so often starts in ...

Measles, a highly contagious respiratory illness spread by an airborne virus, can erase some of the immune system’s stored ...