HPAI hits Iowa dairy herd for the first time

herd of cows in cowshed on dairy farm_Photo by Syda Productions via AdobeStock_132201757.jpg

Photo by Syda Productions via Adobe Stock

High Path Avian Flu has affected an Iowa dairy herd in O’Brien County, marking their first reported HPAI case within a dairy, according to the Iowa Department if Agriculture and Land Stewardship and U.S. Department of Agriculture.

To date, APHIS has confirmed more than 80 dairy cases on farms in South Dakota, North Carolina, Ohio, Texas, North Carolina, Colorado, Idaho, and Kansas.

Iowa Secretary of Agriculture Mike Naig says it came as no surprise.

“Given the spread of Highly Pathogenic Avian Influenza within dairy cattle in many other states, it is not a surprise that we would have a case given the size of our dairy industry in Iowa. While lactating dairy cattle appear to recover with supportive care, we know this destructive virus continues to be deadly for poultry. Our team at the Department has been preparing for this possibility and will soon be announcing additional response steps to protect our flocks and herds.”

Related Stories
$2 million project tests fogging system to stop the virus in poultry facilities
More than 15 million birds were affected by bird flu, but fewer outbreaks are helping bring egg prices down
Bigger flocks are rebuilding egg and poultry supply.
As spring migration ramps up, USDA officials warn farmers about rising bird flu risks and urge stronger biosecurity measures. Resources are available through APHIS to help protect livestock.
APHIS Veterinary Medical Officer Dr. Chelsey Shiveley discusses USDA’s biosecurity resources available to poultry producers ahead of spring migration, increasing the risk of Highly Pathogenic Avian Influenza (HPAI) threatens commercial flocks.
Pennsylvania Secretary of Agriculture Russell Redding discusses the recent surge in bird flu cases, the state’s expanded biosecurity response and efforts to support poultry producers.

LATEST STORIES BY THIS AUTHOR:

Federal nutrition policy is signaling a stronger demand for whole foods produced by U.S. farmers and ranchers. Consumer-facing guidance favors animal protein, but institutional demand may change little under existing saturated fat limits.
Farmer Bridge payments are being used primarily to reduce debt and protect cash flow, not drive new spending. Curt Blades with the Association of Equipment Manufacturers joined us to provide insight into the ag equipment market and the factors influencing sales.
Wed, 1/21/26 – 7:30 PM ET
University of Nebraska President Dr. Jeffrey Gold joined us to share insights on building healthy habits and improving rural health in the year ahead.
Dr. Rosslyn Biggs with the Oklahoma State University Center for Rural Veterinary Medicine shares insight into biosecurity, preparedness, and animal health concerns facing livestock producers as New World screwworm outbreaks continue in Mexico.
Tennessee Rep. John Rose joined us to pay tribute to his friend and colleague, Rep. Doug LaMalfa, a true Champion of Rural America.
Agriculture Shows
Hosted by Scott “The Cow Guy” Shellady and RFD News Markets Specialist Tony St. James, Commodity Talk delivers expert insight into the day’s ag commodity markets just before the CME opens. Only on RFD-TV and Rural Radio SiriusXM Channel 147.
A look at the news, weather and commodities headlines that drove agriculture markets in the past week.
Everything profits from prairie. Soil, air, water — and all kinds of life! Learn how you can improve your land with prairie restoration, cover crops and prairie strips, while growing your bottom line.
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.