Vitamin E is an antioxidant powerhouse that helps boost eye, skin, and immune health—and you might be surprised how abundant it is in some of your favorite foods.

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important ...

Eating the fermented food kimchi daily for 12 weeks may also help improve the immune system, in addition to its gut health ...

From vitamin C to your microbiome and mindset, the latest science of immunity is often counterintuitive. Here's how to give ...

Fructose consumption has been found to increase immune cell sensitivity to bacterial toxins, resulting in more pronounced ...

As the immune system weakens with age, researchers have found a way to temporarily boost its function by reprogramming liver cells to support T-cell development.

A single signaling pathway controls whether immune cells attack or befriend cells they encounter while patrolling our bodies, researchers at Stanford Medicine have found. Manipulating this pathway ...

Not everyone who is infected by a cold virus actually shows symptoms. In fact, people who seem to experience symptoms like a sore throat and stuffy nose more often may actually have more robust immune ...

For centuries, the nature of a fever — and whether it's good or bad — has been hotly contested. In ancient Greece, the physician Hippocrates thought that fever had useful qualities, and could cook an ...

Strategies like washing your hands regularly and getting a flu shot go a long way towards keeping you healthy when seemingly everyone has the sniffles—and filling your plate with the best foods to eat ...

"My year of unraveling" is how a despairing Christy Morrill described nightmarish months when his immune system hijacked his brain. What's called autoimmune encephalitis attacks the organ that makes ...