H5N1 Avian Flu Strikes More Poultry in 4 States

Jan 29, 2025

By Lisa Schnirring

The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) today confirmed more H5N1 avian flu detections in poultry from four states, including several in hard-hit Ohio.

The latest outbreaks in Ohio involved four commercial farms in Mercer County, three turkey producers and one at a duck meat facility. Over the past month, Ohio’s outbreaks have led to the loss of nearly 6 million birds, including several large layer farms, with most of the other events involving turkey producers.

APHIS also confirmed an outbreak at a layer farm in Arizona’s Pinal County that has about 316,000 birds. Officials also confirmed two detections in backyard flocks, one in Nebraska’s Kearney County and one in Florida’s Orange County.

Since H5N1 was first detected in US poultry in early 2022, outbreaks have led to the loss of a record 147.25 million birds across all 50 states and Puerto Rico.

In dairy cow developments, APHIS confirmed one more detection, another herd from California, raising the national total to 944 and the state’s total to 727.

Source : umn.edu

Video: Turning Data into Better Decisions: BioCV's Intelligent Monitoring System for Modern Pork Producers

In this exclusive interview, Jens Kjaer, CEO of BioCV Inc., discusses the North American launch of the BioCV Intelligent Sow Monitoring System and how advanced sensor technology and machine learning are changing the way producers manage sow herds. Using smart ear tags that continuously monitor temperature, behavior, and movement, the system provides real-time alerts for heat detection, farrowing, fever, lameness, and other critical health events—often before they become visible to barn staff.

Kjaer explains how the technology helps producers improve breeding efficiency, reduce non-productive days, identify health challenges earlier, and better support sows during farrowing. He also shares how BioCV's predictive analytics can help operations optimize labor, improve piglet survival, reduce sow losses, and enhance overall productivity in today's increasingly data-driven swine industry.

Learn how this innovative technology is giving producers actionable insights on every sow, every day, helping teams move from reactive management to proactive decision-making while improving both animal welfare and profitability. www.biocv.info/lisa-sow