Getting a flu shot, washing your hands frequently, and keeping distance between you and those who are sick can help you stay healthier this winter. But there’s another way to bolster your immune ...

Immunology has transformed humanity’s understanding of oneself and its battle against disease. Inflammation which is a primordial defense mechanism against pathogens, also acts as a double-edged sword ...

There may be no shortcuts, but there is a clear path. Every small step—one less packet of junk food, one more bowl of curd, one shared laugh, one calm bedtime story, one moment of emotional validation ...