After years testing a rainbow of pigs, Genus has received clearance from the U.S. Food and Drug Administration for the gene-edited PRRS-resistant pig in the U.S. food supply chain. Source: National Hog Farmer, April 28, 2025. Link.  Addressing PRRS can allow us to improve animal welfare and reduce the environmental impact of raising pigs. Recent research indicates that PRRS … [Read more...]