Health officials are warning Americans to be on alert as a possibly life-threatening parasitic disease continues to spread across southern states. Chagas disease is passed to humans through ...

Chagas disease, a potentially deadly condition caused by an infected triatomine insect or "kissing bug," may be becoming endemic in the United States, according to a new report published by the ...

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...