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
Strong exports and production support ongoing corn demand.
Strong consumer demand supports livestock market outlook.
Strong corn demand and cotton shipments support export outlook.
Big oils-and-fats volumes can support crush demand, but fuel markets can quickly tighten supplies.
Global food prices rose slightly in the latest FAO Food Price Index as vegetable oils, cereals, and meat increased, offsetting declines in dairy and sugar.
Mexican livestock officials are emphasizing surveillance and inspection systems to preserve access to the U.S. cattle export market. Texas’ Bovina Feeders explains the rising stakes as the border stays closed.

LATEST STORIES BY THIS AUTHOR:

Jeramy Stephens with National Land Realty explains how the Supreme Court’s tariff ruling and ongoing ‘America First’ trade policy raise new questions about U.S. farmland values and agricultural market stability.
The San Antonio Stock Show and Rodeo concluded last night, marking the end of another successful year showcasing youth exhibitors, livestock producers, and the spirit of agriculture.
Kurt Kovarik of Clean Fuels Alliance America joined us to break down the latest developments in the Renewable Fuel Standard rulemaking process and what it could mean for agriculture, energy markets, and rural economies.
Jennifer Tirey of the Illinois Pork Producers Association joined us to discuss efforts to bring pork back into Chicago Public Schools, the nutritional benefits for students, and what the decision could mean for pork producers across the state.
Farmer and retired colonial Joe Ricker joined us to highlight Ag Safety Awareness Program Week, share his work supporting veterans and farmers, and offer guidance on making safety a year-round priority on the farm.
High fertilizer costs and global risks threaten spring margins for growers.
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.