High-Path Avian Flu Hits Poultry In 6 States

Nov 18, 2022

Over the past week, highly pathogenic avian flu outbreaks have been reported in poultry in six states, including three hit by more outbreaks in commercial facilities, according to the latest updates from the US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS).

Regarding the outbreaks in commercial settings, Minnesota reported another outbreak at a turkey farm in Otter Tail County that houses 28,200 birds, and Tennessee reported that the virus hit a broiler farm housing 20,900 birds in Bledsoe County. Also, New York reported an outbreak at a live-bird sales and slaughter facility in Queens County that had 170 birds.

Meanwhile, other states reported more outbreaks in backyard birds, including Florida (Hillsborough, Seminole, and Duval counties), Mississippi (Lowndes County), and Michigan (Lapeer County).

Source : umn.edu

Video: Season 7, Episode 4: Using Data to Better Manage PRRSV

PRRS continues to be one of the biggest challenges facing pork producers, but each outbreak can also provide valuable information about herd recovery, losses and the management decisions that follow.In this episode, Dr. Ana Paula Serafini Poeta Silva, a research scientist at Iowa State University, discusses the PRRS Outbreak Management Program, or POMP, and what researchers have learned from a database containing information from more than 700 breeding-herd outbreaks. She explains how POMP uses data from individual outbreaks to establish benchmarks producers can use to better understand what to expect during recovery, including potential losses and the time it may take for a herd to return to baseline production. The conversation also explores how PRRS management has evolved, including the role of live virus inoculation and modified-live vaccines.