New PEDV strain identified in U.S. (2014)

Researchers at Iowa State University have identified a new strain of PED virus.

Three pigs grazing in a grassy valley with a mountain range in the background.

Photo by Sergio

Researchers at Iowa State University have identified a new strain of PED Virus (PEDV). Four of the five cases identified with the unique strain were from Illinois, while the fifth came from Missouri.

The Iowa State University Veterinary Diagnostic Lab has detected five virus strains that did not match previously sequenced cases.

Scientists say it’s unlikely the strain mutated from the identified initially U.S. sequence.

The lab is still working to learn more about the new strain’s origins.

Related Stories
Growing up as a sixth-generation Iowa FarmHER, Lexi Marek’s first passion is her pigs. She started showing pigs at livestock shows early on at the young age of five.
Ten years ago, FarmHER Jen Welch started a homestead on a single acre in Buena Vista, Colorado. The original idea was to grow food for her growing family.
What is the Porcine Epidemic Diarrhea Virus (PEDV)? How does the virus affect hog health and the pork industry? Here’s what producers need to know.

LATEST STORIES BY THIS AUTHOR:

With China’s pullback, U.S. sorghum producers must broaden their export markets. Building connections now could help stabilize prices and demand for the upcoming larger crop.
Sergio Bortolozzo, President of the Brazilian Rural Society, discusses the importance of global collaboration and innovation in empowering women in the agricultural sector.
Malone, Senior Director of Trade Execution at Bunge, emphasized the importance of spaces where women can engage in meaningful conversations about global trade, supply chains, and leadership opportunities.
Aubrey Aquino, producer and host of California Bountiful, joined us Tuesday to talk about their project, “Bountiful Finds.”
Alan Bjerga, with the National Milk Producers Federation, joined us on Tuesday from Wisconsin with his Dairy Industry Outlook.
Chris McGovern from Connected Nation joined us Tuesday to break down the findings and discuss their implications for rural America.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.