Many viruses circulate seasonally, picking up as the weather cools in the fall and winter. So it’s true that fewer people get ...

Israeli Prime Minister Benjamin Netanyahu and his wife quietly added a trip to Thomas Jefferson's Monticello estate to their itinerary before departing the U.S. Thursday.

A new COVID variant called XFG, or "Stratus" is spreading. Here's what you need to know about the incubation period, symptoms (including particular throat symptoms) and when to take a test.