The Oregon Health Authority said that as of Wednesday, the state has seen a total of 827 cases in 23 counties this year. At ...

State health officials are monitoring increasing cases of whooping cough and pneumonia.Children and adolescents are primarily ...

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.

State health officials are monitoring increasing cases of whooping cough and pneumonia. Children and adolescents are ...

Pertussis, also known as whooping cough, is a "highly contagious acute respiratory illness" that starts with mild symptoms, Goldstein said. Infected individuals later develop a severe cough that can ...

Whooping Cough continues to have higher-than-expected case counts in Grant County and across the state of Washington ...

Last year, the combination of COVID-19, seasonal influenza, and Respiratory Syncytial Virus (RSV) brought the “triple-demic.” ...

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

Clark County is experiencing an alarming spike in whooping cough and chickenpox cases among children — outbreaks that health ...

Three schools have been impacted by chickenpox outbreaks. The majority of whooping cough and chickenpox cases are among ...

Washington state officials warned of a "sharp increase" in whooping cough cases compared to this time last year, mirroring a ...