Canadian researchers say a blood test measuring immune response to gut bacteria could help predict Crohn’s disease years ...

Multiple sclerosis may quietly damage the brain for years before symptoms appear, and scientists can now see it coming.

A new blood test may reveal Crohn’s disease years before symptoms begin. The test detects an unusual immune response to gut bacteria in people who later develop the condition. By studying healthy ...

Autoimmune diseases such as multiple sclerosis arise when the immune system turns against the body itself. Yet for most of ...

Your immune system is like an incredibly sophisticated security team, constantly patrolling your body for threats and neutralizing them before they can cause harm. When it’s working properly, this ...

One of the many reasons why cases of flu increase during the cold months, especially during the period from December to ...

Boosting your immune system may not be all about a healthy lifestyle. People who learned to think positively had a better ...

Learn how a naturally occurring cat coronavirus is helping reveal how viral infections can linger inside the immune system.

Parkinson's disease (PD) is a debilitating and progressive neurodegenerative disorder caused by the loss of ...