Whooping cough cases have increased to record levels since 2014, with four times as many cases compared to last year, data ...
A highly contagious respiratory illness is on the rise in the United States this year. Cases of whooping cough, also known as ...
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 ...