Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other ...

Elderberry supplements are often touted for immune support, but how might it help you fight infection or reduce inflammation.

Researchers are edging closer to a universal antiviral drug, a single medicine that could treat every virus known to man.

In a major scientific breakthrough, researchers from Monash University and the Lions Eye Institute have discovered a tissue ...

Influenza virus uses a protein to mask itself as it enters our cells, delaying immune system detection and providing an opportunity to take hold without a fight, according to new findings in Nature ...

When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work ...

You’re feeling that telltale tickle in your throat again. Or maybe it’s the unexpected body aches that have you reaching for the thermometer. Whatever the first sign, we all know that dreaded feeling ...

What do the Tinder dating app and our immune system have in common? They are both committed to swiping candidates to screen for the perfect match. However, instead of love, our immune system is ...

Researchers are studying the potential of gold nanoparticles (yellow dots) to deliver drugs into the body. Veronika Sapozhnikova, Konstantin Sokolov, Rebecca Richards-Kortum/M.D. Anderson Cancer ...