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.

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.

Dr. Bulsiewicz says that eating fermented foods every day can lower inflammatory markers and promote a more resilient, ...

Discover how smart workouts, sauna sessions, sleep, and stress relief work together to strengthen your immune system and help you fight off illness.

In the following weeks, there will likely be an increase in respiratory illnesses such as influenza, COVID-19 and RSV. Now is an excellent time to strengthen your immune system to help combat those ...

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 ...

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

There are many methods of staying healthy during cold and flu season, including choosing certain foods. In a Sunday appearance on "Fox & Friends Weekend," Fox News medical contributor Dr. Nicole ...

As the immune system weakens with age, scientists have found a way to restore some of its lost strength. By delivering mRNA ...

Interest in immune system health tends to peak alongside upper-respiratory viruses each fall and winter. It's a cruel fact of life: As holiday wholesomeness and family gatherings ramp up, so does the ...