MSNBC, September 1st – H1N1 and travel health: swine flu, round two?

Published by Chris Harvey April 19, 2010

Swine flu — it’s nothing to sneeze at. Clinically known as H1N1, the virus is poised to make a major appearance in the coming months, but is already creating its share of concern, confusion and contradictory headlines…

See the full article from MSNBC: