After a major 2024 outbreak, whooping cough cases have remained low in Wisconsin since spring 2025.

OR ENERGY DRINKS. UPDATED FEDERAL DATA SHOWS THAT THERE HAVE BEEN MORE THAN 25,000 CASES OF WHOOPING COUGH IN THE UNITED STATES SO FAR THIS YEAR. IT IS THE SECOND YEAR IN A ROW WITH A HIGHER THAN ...

The Arizona Department of Health Services attributes one death in the state to whooping cough in 2025, a 19-month-old ...

The Department of Public Health and Social Services received two laboratory-confirmed reports of Bordetella Pertussis (pertussis). This brings the total number of confirmed pertussis cases for 2026 to ...

Arizona is experiencing its highest number of whooping cough cases in more than a decade, with health experts pointing to declining vaccination rates as a key factor behind the surge.

It's been a busy respiratory illness season for doctors in Central California. But that's not the only sickness that doctors ...

Whooping cough is on the rise in the Inland Empire, where Riverside and San Bernardino county officials say numbers are up ...

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

The San Bernardino County Department of Public Health urges residents to take preventive measures to protect themselves ...

Add Yahoo as a preferred source to see more of our stories on Google. Although cases of whooping cough, or pertussis, are soaring nationwide, Wisconsin seems to be sidestepping another outbreak this ...