E Coli

Student research technicians Brandon Stewart and Rob Fenton test samples as part of a study on E. coli.
Jack Williams / For Harvest Public Media

When the dangerous organism known as Shiga toxin-producing E. coli gets into the food system, it can be deadly. 

That’s why more than 50 researchers at 18 different institutions are hoping to find ways to identify and wipe-out the strain in beef, as part of a major USDA-sponsored study. The $25 million project began in 2012 and was recently extended for at least another year.