Some of our biggest threats can come in the tiniest forms—viruses and bacteria. Thankfully, we are born with a built-in ...

Inflammation is a vital part of the immune response, but it seems that the system can sometimes go awry, resulting in chronic ...

Some of our biggest threats can come in the tiniest forms-viruses and bacteria. Thankfully, we are born with a built-in ...

It starts with a sneeze. Someone on the subway didn't cover their mouth and now a cloud of invisible invaders hangs in the ...

Scientists have developed a smarter way to activate the immune system against cancer, potentially making treatments safer and more precise.