Vitamins like C, D, E, and B6 may help kill harmful microbes and increase your body's ability to fight off infections.

The best immune boosting foods contain critical nutrients like vitamin C and A ...

And Dr Hussain Ahmad, a hospital doctor, said: “I don’t really like the word boost when we talk about the immune system. It gives the idea that you can switch it on or make it stronger with tablets or ...

Coming in as the most vitamin A–rich food, three ounces of pan-fried beef liver contain 6,582 micrograms (mcg) of the vitamin. That is 731% of the daily value recommended that you should be consuming, ...

Getting enough sleep is essential for a strong immune system. Lack of sleep can weaken the body's ability to fight off ...

There are vaccines you can get to prevent illness and medicine you can take to treat it. But in between, eating foods that boost immunity can help keep your immune system strong and functioning ...

There’s a lot of truth to the adage “food is medicine.” While medications are certainly important and necessary, there is a direct relationship between diet and immune health. Nutrients both directly ...

"Have you ever had brain fog, fatigue or joint pain? Are you experiencing poor sleep or an upset stomach? All of these health ...

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 ...

As much as Philly loves the start of football season, fall also signals the return of something far less exciting: cold and flu season. It usually begins in October and can last through May. The best ...