All posts tagged "What is whooping cough? Symptoms of “highly contagious” whooping cough Philadelphia Delaware Montgomery Chester County"

What is whooping cough? Health officials warn of increase in 'highly contagious' whooping cough cases in Philadelphia area

PHILADELPHIA (WPVI) — Health officials in the five-county Philadelphia region are warning people about an increase in whooping cough, also known as whooping cough. Whooping cough....