The immune system’s first encounter with a virus or vaccine establishes a “starting template” that shapes its response to new ...

It's true that vitamin C can give your immune system a boost, but when it comes to treating or preventing colds, things get a ...

A healthy immune system is one of the keys to a healthy life. It’s what protects your body from infection. If your immun ...

We are in the thick of cold and flu season. So, fortifying your immune system is probably high on your list of priorities. While there is no magical food or supplement that will prevent you from ...

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

Researchers sheds light on a face-off in the intestines between the immune system and a bacterial pathogen whose family members cause gastrointestinal disease and the plague. The team's insights may ...

(CNN) — The 2025 Nobel Prize in physiology or medicine has been awarded to a trio of scientists – two of them American and one Japanese – for discovering how the immune system protects us from ...

The Nobel Assembly at Karolinsky Institute has today decided to award the 2025 Nobel Prize in Physiology or Medicine jointly to Mary Branco, Fred Ramsdell, and Simonakaguchi for their discoveries ...

New research from the University of Pennsylvania demonstrates that Yersinia pseudotuberculosis, a relative of the bacterial pathogen that causes plague, triggers the body’s immune system to form ...