Hey, this is my first time to the site. Just wanted to say hello and ask if any of you have info about whooping cough outbreaks. Last year I was working in Colorado and there was an outbreak there (both adult and pediatric). Now I am in Mississippi and have heard of 2 cases (one adult and 1 pediatric) in the last 6 weeks. Does anyone know if there is a nationawide problem that we are not really identifying?