Chronic stress doesn't just affect your mood, it can weaken immune defences, increase inflammation, and leave the body vulnerable to illness. Experts explain the biological link and outline practical ...

Groundbreaking research from the University of Virginia School of Medicine has revealed crucial new insights into the immune systems of COVID-19 survivors, particularly those struggling with ...

When your body lacks vitamin D, it can disrupt several important functions, especially the bones, muscles and immune system.

One of the biggest hurdles in developing an HIV vaccine is coaxing the body to produce the right kind of immune cells and ...

Multiple sclerosis is also caused by a virus carried by almost all humans. A new study provides an explanation as to why only ...

In a startling discovery that raises fundamental questions about human behavior, researchers at the University of Virginia School of Medicine have determined that the immune system directly affects - ...

Picture this: a huge house is being guarded by multiple security guards. Now imagine your body is that house, and the ...

A heart attack activates stress circuits in the brain that evolved for survival but can amplify inflammation, disrupt healing ...