Researchers discovered a possible way cancer cells hide from the immune system: they build a thick, sugar-rich coating around ...

Aging may trigger a previously underrecognized change in the brain’s immune system, with protective cells in the hippocampus ...

Influenza continues to cause major illness each year in the United States, leading to more than 35,000 deaths annually.

When the immune system encounters a virus, it produces antibodies designed to recognize and eliminate the invader. But in ...

From vitamin C to supplements, immunity-boosting supplements are trending these days. But do they actually work? Let’s hear ...

When a child changes overnight, the first question is usually behavioral. Recent studies suggest that's the wrong question, ...

Around age 100, the human body's immune system may make a turn that helps address the common ailments of aging, according to researchers in Japan who study supercentenarians who live to be 110+.

Add Yahoo as a preferred source to see more of our stories on Google. These immunity-supporting foods can help you stay healthy and vibrant all winter long. With cold and flu season around the corner, ...