Too much of a good thing—persistent IFNγ depletes progenitor blood cells via BST2

When a person has an infection, the body activates immune responses to fight it. IFNγ is an inflammatory molecule produced by the immune system that helps fight infections. However, long-term exposure to IFNγ has undesirable consequences—it irreversibly exhausts blood stem cells, the progenitors of all blood cells, including immune cells, […]

Coronavirus-related face masks protect the wearer, too: CDC says in updated guidance

Fox News Flash top headlines for November 11 Fox News Flash top headlines are here. Check out what’s clicking on Foxnews.com. The Centers for Disease Control and Prevention (CDC) on Tuesday updated its guidance on coronavirus-related face masks to include protection for the wearer, too. The update takes the federal health agency’s […]