Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

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

Feel your best with these immunity-boosting habits.

Discover 6 yoga poses and walking habits to boost immunity during winter, improve breathing, reduce stress, and protect ...

As the seasons change, it’s the perfect time to focus on habits that not only keep your immune system strong, but also enhance your movement and mindset. Whether you’re juggling holiday events, ...

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

Fruits remain one of the most affordable and natural ways to improve daily living, boost immunity and reduce the risk of ...

If you’re getting sick again during cold and flu season, your diet may be a factor. Small, incremental lifestyle changes can help strengthen your body’s natural defences during cold and flu season.

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

Traditional winter ingredients help maintain body heat, improve immunity, and provide sustained energy during cold weather ...

Vitamins and supplements like zinc and cod liver oil are often touted for their ability to boost your immune system, but Jeffrey Bland, the "father of functional medicine," says that's not actually ...

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