The Washington State Department of Health reported cases of pertussis, or whooping cough, in the state increased dramatically ...

Health officials in Washington state are alerting residents to a sharp rise in cases of pertussis, also known as whooping cough. (Scripps News) ...

Although the disease may produce only a mild, persistent cough in adults or adolescents, young children exposed to the ...

Spokane County is in the midst of an outbreak of whooping cough, with nearly twice the infections locally so far than the ...

Whooping cough cases are continuing to increase in Clark County, as well as chickenpox outbreaks, mainly in unvaccinated ...

SPOKANE COUNTY, Wash. – Spokane County is currently facing an outbreak of whooping cough. The Spokane Regional Health ...

SPOKANE, Wash. -- The Spokane Regional Health District is confirming an outbreak of pertussis in Spokane County. RELATED: ...

Mid-October saw the highest case count in Washington so far this year, as the state has seen the sixth-most pertussis cases ...

This year could be a decade-high for whooping cough cases in Washington state, according to numbers by the state Department ...

Vaccinations for the respiratory illness declined between 2019 and 2023, according to Kitsap Public Health District.

Whooping cough is on the rise in the United States, with cases surging across the nation. It's important to remember that ...