The immune system is divided into two battalions that help defeat a virus. Although we're hearing about vaccines a lot in the news recently, vaccines have been with us for hundreds of years. The story ...

Depression, recognized as the leading cause of disability worldwide, affects nearly one in six people over their lifetimes. Despite decades of research, much remains unknown about the biological ...

A new study highlights the link between inflammation and depression, challenging traditional neurotransmitter-focused theories. An examination of decades of research suggests that immune system ...