Doctors Urge Flu Shots as ‘Tripledemic’ Cases Rise

Three deadly viruses are sweeping the U.S. at the same time. The flu, COVID-19 and RSV cases are rising in the nation, causing concern over a possible “tripledemic.” Those most at risk are babies under the age of one. The flu is hitting the nation's high schools hard. A homecoming dance at Stafford High School in Virginia turned into a superspreader event. Now, doctors are urging everyone to receive a flu shot ASAP.