Our body's immune system is a complex network of organs, cells, and proteins that work in synchrony to protect our bodies against infections caused by pathogens and fight against disease-causing ...

Antibodies, which recognize viruses and proteins that the body has encountered before, have long gotten most of the credit for giving the human immune system a memory. Now, researchers at the ...

Scientists at UT Southwestern Medical Center have discovered that gut bacteria help regulate the development of the body's ...

WHEN you are under the covers, sniffling from your third cold of the year, you might wonder whether your immune system is pulling its weight. It is a question we would all love to answer: is our ...