Study investigates whether the Pictor PictVet targeted assay could be used to monitor multiple anti-M. bovis antibody biomarkers from nasopharyngeal swab samples, offering a less invasive alternative to blood-based approaches.
Independent peer-reviewed research published in Frontiers in Veterinary Science reports strong assay performance in a proof-of-concept evaluation using bovine nasopharyngeal swab samples.
The slowdown in feedlot marketings means that even as on feed numbers are up vs. a year ago, packers still are not able to source enough cattle to hit their capacity utilization targets.
The effort is part of the Trump Administration’s commitment to strengthen US ranching, restore multiple-use management on federal lands, and combat regulatory lawfare against producers.
Knipling-Bushland US Livestock Insects Research Laboratory houses two ARS research units: the Livestock Arthropod Pest Research Unit and the Veterinary Pest Genetics Research Unit.
The 52,000‑square‑foot laboratory features advanced cattle facilities, laboratory spaces and a genomics core to drive research on control technologies for the US livestock industry.
Consumer trust and innovation intersect as global research reveals strong acceptance of PRRS-resistant pigs. Learn how gene editing, animal welfare, and reduced antibiotic use are shaping the future of pork production worldwide.