Swine (IMAGE) University of Minnesota Academic Health Center Caption Mere months after porcine epidemic diarrhea virus (PEDV) was first confirmed in the United States swine population, University of Minnesota researchers have developed a PEDV rapid diagnostic test. The first-of-its-kind test, which is available now, provides a way to quickly and cost-effectively identify the presence of US PEDV strains. Credit University of Minnesota 2013 Usage Restrictions For use with credit in conjunction with stories on University of Minnesota porcine epidemic diarrhea virus (PEDV) research. License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.