More than 3,500 cases of pertussis, or whooping cough, cases have been reported in Texas so far this year, already reaching a 11-year high even though two more highly infectious months are left in the ...

Whooping cough cases are rising again in the United States, fueled by falling vaccination rates and waning immunity over time. Babies who are too young to be fully vaccinated face the highest risk of ...

Kentucky is experiencing an alarming increase in whooping cough cases, with low vaccination rates contributing to the spread of the disease, which is particularly dangerous to young children.

Mississippi has seen more whooping cough cases in 2025 than it has in the previous 16 years. Are flu-like illness rates and ...