A typical case of pertussis starts with a cough and runny nose for one to two weeks, followed by weeks to months of rapid ...

Clark County Public Health officials are warning residents about a rise in whooping cough cases and chickenpox outbreaks ...

Whooping cough and walking ... under one year old are at greatest risk for serious disease and death because their immune ...

The seasonal COVID-19 spike, combined with rising cases of seasonal flu and RSV, brings what has been called a “tripledemic.” ...

Christie Ybarra and Sequoia Pathway Coach Darmon Therman's three-month-old son, Bryce, has been at Phoenix Children's for ...

About 3,000 people attempt the entire distance of the 2,198-mile Appalachian Trail every year. Only 1 in 4 make it. It took ...

Heading into Season 5, Part 2 of Yellowstone, Rip Wheeler has the most kills with nine. Kayce Dutton has five, followed by ...

Washington is not alone in its sharp rise of the highly contagious bacterial infection this year. It's been an unusually bad year for whooping cough in the United States, which has counted more than ...

Washington is not alone in its sharp rise of the highly contagious bacterial infection this year. It’s been an usually bad year for whooping cough in the United States, which has counted more than ...