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

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.

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 ...

Seminole County's best source of news since 1908. This local newspaper covers Sanford, Lake Mary, Altamonte Springs, Longwood ...

FORT WAYNE, Ind. (WANE) — With fall at our doorstep and winter quickly approaching, so will seasonal illnesses. A health expert from Lutheran Health Network has provided some tips for maintaining good ...

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 ...

Your immune system is your body’s first line of defense against harmful invaders, such as bacteria, viruses, and toxins. Maintaining its strength is essential for overall health, and the foods you eat ...

Fact checked by Jennifer Klump Cold and flu season often sends people searching for quick immune fixes, but small, ...

Trillions of microbes live in the human gastrointestinal tract, where they play critical roles in our health and biology; they can help us break down food, absorb nutrients; and they affect the immune ...

Wondering which vitamins boost the immune system? We look at the nutrients that can help you to stay healthy.