CLEVELAND, Ohio — Cases of whooping cough are climbing in the United States and in Ohio, marking a return to pre-pandemic ...

PHOENIX (AZFamily) — Whooping cough, also known as pertussis, is on the rise in Arizona this year. Cases have been surging nationwide; however, Arizona has seen an 80% increase compared to the same ...

Whooping cough cases are rising, and doctors are bracing for yet another tough year. There have been 8,485 cases reported in 2025, according to preliminary data from the U.S. Centers for Disease ...