Increasing activity in a deep-brain region can boost the immune system’s response to vaccines—and people can be trained to do ...

Overview Key Takeaways: Your immune system is your body’s built-in defense network, working nonstop to protect you from bacteria, viruses, and other harmful invaders. Your immune … ...

The team’s research provides compelling evidence for the brain’s influence on physiology. A deeper understanding of this mind ...

Although winter is coming to a close, cold and flu season is still threatening our immune systems. Staying healthy is a marriage of several simple practices, according to Dr. Roger Seheult, a critical ...

A new discovery about how cells communicate with each other in the body's immune system has revealed deeper insights for an ...

The immune system serves as the body’s sophisticated defense network, constantly working to protect against harmful pathogens. Understanding how to strengthen this natural shield is crucial for ...

Researchers found that seeing signs of illness may trigger early immune responses even without real infection.

From cholera to norovirus, Giardia to hookworms, the gut is vulnerable to an impressive array of pathogens. To keep us alive in the face of this onslaught, the intestinal immune system must be ...

A new discovery about how cells communicate with each other in the body's immune system has revealed deeper insights for an ...