More than 25,000 cases of whooping cough have been recorded in the U.S. so far this year, updated federal data shows.This ...

Federal watchdog says infections remain unusually high for a second consecutive year; infants most at risk as multiple states ...

The higher numbers of cases in recent years come as vaccination rates for whooping cough have steadily dropped, CDC data ...

New details from health officials suggest the whooping cough surge may be part of a national pattern driven by slipping ...

Learn more about whooping cough and how a decline in vaccination rates may be contributing to a spike in cases.

Texas reports nearly quadruple the whooping cough cases than last year, with over 3,500 infections. Health officials urge ...

Many states in the US are reporting their highest number of whooping cough cases in the last ten years; Texas, Florida, ...

This year is the second consecutive year Texas has experienced an influx in reported cases, resulting in DSHS health alerts ...