At least 8,064 whooping cough cases have been recorded nationwide. Whooping cough cases are on the rise in the United States, according to data from the Centers for Disease Control and Prevention. For ...

Nearly 1,200 cases have been reported in Washington compared to 51 last year. Whooping cough cases are surging in Washington state, mirroring trends seen across the United States, health officials are ...

Whooping cough cases are surging in California with rates returning to pre-pandemic levels, medical experts said. As of April 26, a total of 590 Californians had contracted the highly contagious ...

More than 25,000 cases of whooping cough have been recorded in the U.S. so far this year, updated federal data shows. This marks the second year in a row with higher than usual cases, according to ...