Experts Fear Airborne Spread of Deadly Pig Virus

Porcine epidemic diarrhea virus, or PEDv, is a deadly virus that's never before appeared in the United States and is killing off millions of pigs nationwide. Experts believe it may have a dangerous way of spreading: on the wind.



via LiveScience.com http://www.livescience.com/39827-airborne-spread-pedv-pig-virus.html