In this Perspective, we summarize the literature on MAMPs, DAMPs and SAIMs to refine and extend the original danger theory. Special emphasis is placed on evidence from studies of human pathogens, ...

NEW YORK, May 23 (UPI) --It may not be the mythical fountain of youth, but the strength of the body's immune system could hold the key to a healthy, long life, experts told UPI. The concept of ...

Herd immunity occurs when enough people in a group are immune to a specific infection that it cannot spread easily from person to person. Vaccination programs have been successful in creating herd ...

YOU'VE probably heard it before: "Good health starts in the gut." It sounds like wellness jargon you'd scroll past on a ...