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 ...

A new study shows human immune systems differ across populations, raising new questions for medicine and global drug research ...

Pancreatic cancer uses a sugar-coated disguise to evade the immune system, helping explain why it’s so hard to treat.

As we age, our immune system quietly loses its edge, and scientists have uncovered a surprising reason why. A protein called platelet factor 4 naturally declines over time, allowing blood stem cells ...

As the flu season ramps up, a mutated A(H3N2) strain is already driving outbreaks in Canada, the UK, and Japan. That’s why ...

Getting a tattoo may leave a lasting mark not only on your skin, but also on your immune system. This is the conclusion of a ...

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

Scientists are closing in on a deceptively simple idea with radical implications: an oral compound that appears to reset key parts of the aging immune system, making old cells behave more like young ...