Rochester, NY, Dec 20, 2012 — The health industry in upstate New York is undergoing some rapid transformations, and all this week we're featuring reports from the Innovation Trail team on innovation in the region's health care sector. Today, imagine using your smart phone to avoid getting the flu. A new mobile app designed by researchers at the University of Rochester sifts through twitter feeds and alerts users to who around them might be contagious.  Go to full article