Winter calls for juicy defense. From guavas to oranges, these winter fruits are packed with immune-boosting power — and ...

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.

Understanding what autoimmune diseases are, what triggers them and how they’re treated can be a powerful first step toward ...

Learn how a naturally occurring cat coronavirus is helping reveal how viral infections can linger inside the immune system.

Researchers have discovered that mimicking cold exposure or fasting can trigger an immune response in the body that slows ...

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

Cancer immunotherapies, including cancer vaccines, harness and amplify the immune system’s natural ability to detect and attack cancer cells. In this illustration, immune T cells (pink) attach to a ...

Medically reviewed by Amelia MacIntyre, DO Key Takeaways Vitamin C can boost your immune system by stimulating white blood ...

It's essential to get enough vitamin D to keep your immune system strong. But does it matter when exactly you take it?

The best approach is to incorporate both into your diet. For garlic, some evidence suggests that consuming 1-2 cloves of fresh garlic per day may provide potential immune health benefits. For ginger, ...

The immune system remains seriously out-of-whack—in an inflammatory state of overactivation and impaired ...

More than two-thirds of deaths from ovarian cancer are attributable to high-grade serous carcinoma. In one particularly ...