What to Know About the New XBB.1.5 Variant
A new variant of the virus that causes COVID-19 is spreading in the U.S., raising concerns about a potential wave of infections and reinfections to start the new year. The variant, called XBB.1.5, is a descendent of Omicron and a close relative of the XBB variant,
Tuesday, January 3, 2023 at 6:06 pm