True Blood ...?

From AP: "WARSAW, Poland — Polish police recovered 11 tons of human blood plasma that had been stolen from a U.S. company and was on its way to Austria, officials said Thursday. ... Plasma is used to treat a wide variety of medical disorders."

Including ... Vampirism!
in reference to: Polish Police Recover 11 Tons Of Stolen US Blood Plasma (view on Google Sidewiki)