Whooping cough, walking pneumonia cases on rise

Mid-October saw the highest case count in Washington so far this year, as the state has seen the sixth-most pertussis cases ...
This is just the tip of the iceberg. We’re starting to see the impact of waning immunization uptake in pertussis.” ...
Washington residents are being alerted to a big increase in whooping cough cases in the state. The Washington State ...
A hospital maternity team has administered more than double the expected number of whooping cough vaccines in six months.
TRI-CITIES, Wash. - Whooping cough is spreading rapidly across Washington, now affecting 31 counties. The highest rates are ...
The Washington State Department of Health (DOH) is alerting residents to a significant rise in pertussis cases, also known as ...