The Williams County Health Department is reporting a 325% increase in pertussis (whooping cough) cases this year, from a total of four confirmed cases in 2025 up to 17 confirmed ...

SHREVEPORT, La. -- Concerns are mounting over whooping cough after two babies in Louisiana have died of whooping cough in the last six months. Before these deaths, there hadn't been a death from it in ...

SPOKANE, Wash. — Spokane Regional Health District confirmed on 123 cases of pertussis, commonly known as whooping cough in the region. The infections are primarily among infants, toddlers and ...

Health officials notified the Grant High School community of a whooping cough exposure and urged anyone with a worsening ...

School officials are sounding the alarm after someone with whooping cough spent time at Grant High School.

ELK GROVE, Calif. (AP) – A California city with a large number of whooping cough cases despite a high immunization rate is revealing the limitations of the current vaccine used to protect against the ...

UC Davis is distributing the letter from the Yolo County Health and Human Services Agency, below, to share with the campus community that four cases of whooping cough have been identified in the last ...