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

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

During the recent Covid-19 pandemic, the rate of serious illness and death was jarringly high in older populations. Why? Weakening immune systems — as we age, we become more vulnerable to infections, ...

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.

Researchers have developed a new class of antibodies that amplify the immune system’s ability to fight cancer. By clustering ...

A healthy immune system is one of the keys to a healthy life. It’s what protects your body from infection. If your immun ...

Trained immunity provides a unifying framework linking innate immune memory to both protective and maladaptive inflammation ...

Recent studies have shown that even if you feel healthy and fit, your immune system could be aging quicker than you think, which could increase the risk of infections and immune-related disorders.

As the body ages, so does the immune system. The immune system usually becomes less effective in older age, a process known as immunosenescence. This can increase the risk of: While you can’t prevent ...

New research from the University of Minnesota Medical School offers a new view of how the immune system responds to organ ...