The flu may be almost over, but another pesky season is just around the corner: allergy season. It affects up to 60 million people in the U.S. each year, and it's easy to mistake for the common cold. How can you tell them apart?
With one definite case of Ebola hemorrhagic fever (and one other possible) having been diagnosed in Dallas, those who said it can t happen here have been proven wrong. What about those warning of an epidemic? Also wrong.