e831b10c28f3033ecd0b470de7444e90fe76e7d618b116429cf7c4_640_immune-system

Virus can boost, not weaken immune system

American scientists have identified a particular virus in mice model that may not weaken, but enhance the immune system, according to a study published Monday in the Proceedings of the National Academy of Sciences.

eb33b0092ef3023ecd0b470de7444e90fe76e7d619b311419df5c9_640_child-parenting

Find out How Family Separation May Affect a Child’s Brain

Doctors have long known that separating families and other traumatic events can damage children’s well-being. More recent research has shed some light on how that may happen: Severe early adversity may cause brain changes and “toxic stress,” resulting in lasting psychological and physical health problems.