Regular exercise supports immune health by improving the circulation of your immune cells and reducing inflammation, but ...

There is an undeniable connection between a strong immune system and nutrition. Learn why what you eat matters and other ways to boost your immune system.

Two months after she was born, Eliana Nachem got a cough that wouldn’t go away. Three weeks later, she also started having runny stool, prompting a visit to her pediatrician. Eliana didn’t have ...

How does the same infection, say the flu or a cold, give some people mild symptoms and leave others suffering? Why do people develop autoimmune diseases? And will we ever be able to predict when—and ...

Ever wondered why things you were fine with as a kid suddenly make you sneeze, itch, or feel unwell? Here’s why allergies can ...

So, what’s the best defense? A new story says ginger has a wide range of health benefits, including anti-nausea, anti-inflammatory, and antioxidant properties. And those could keep sickness at bay.