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.

Training yourself to expect good things to happen sounds like helpful advice in general. Now, new research suggests that good ...

NBC News medical contributor Dr. Natalie Azar and TODAY health and nutrition expert Joy Bauer stop by Studio 1A to share tips ...

Could the power of positive thinking be enough to boost your immune system? According to a recent study, the answer may be ...

Dr Jenna Macciochi says that ‘our immune system is the single greatest arbiter of both how long we live and the quality of those years’ - Christopher Pledger We know what our immune system is about.

Research led by Lancaster University has discovered that a class of antibiotics—fluoroquinolones—can directly alter the ...

Leading medical experts reveal that quick-fix tablets and vitamin drinks are largely ineffective, and the only real way to ...

The team’s research provides compelling evidence for the brain’s influence on physiology. A deeper understanding of this mind ...

Need an excuse to improve your mindset? Researchers have found that expecting good things to happen to you can be great for ...

Q. Is it really possible to “boost” your immune system, or is that a myth? A. When flu season hits or stress runs high, you’ll often hear advice on how to “boost” your immune system. But here’s the ...

A study reveals that kimchi powder activates defenses and regulates inflammation, adjusting the body's immune response.

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