Measles cases have spiked in the U.S. this year, at least five times what they were in 2024 — and it comes as the school immunization rate declines in Washington.

Haywood County health officials confirmed a 10th active case of pertussis, also known as whooping cough, in the county.

There are nine confirmed cases of pertussis, commonly known as whooping cough, in Haywood County as of July 23.

After months of reporting little to no cases, Whitman County Public Health announced Friday it is investigating two cases of whooping cough, pushing the county back into outbreak status. The cases are ...

The number of whooping cough cases in Haywood County nearly doubled over two weeks since it was first reported — from five ...