The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...
Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.
Staying healthy in the New Year presents a new challenge for Americans who are coping with what health officials are calling a “ quad-demic ,” which involves a quartet of infectious viruses that are ...