Zoetis receives a conditional license for an HPAI vaccine

Animal health company Zoetis says it is one step closer to victory in the fight against High-Path Avian Flu (HPAI).

The company says the U.S. Department of Agriculture (USDA) has given them a conditional license to develop a potential vaccine for chickens. Conditional licenses are issued during emergencies and will stand until Zoetis proves safety, purity, and a reasonable expectation of efficacy. Zoetis began working on the vaccine as soon as the virus strain was discovered in U.S. flocks in early 2022.

Iowa Senator Chuck Grassley hopes Ag Secretary Brooke Rollins can address the problem of vaccinated meat exports.

“I think from previous conversations with people, we haven’t used the vaccine because of international trade restrictions, and I think if she could win that over and we can vaccinate, I think it will take care of the problem.”

This all comes amid reports that several USDA employees working on High-Path Avian Flu research were mistakenly let go last week. We contacted the Department, and a spokesperson told us they are working to bring them back because they are considered public safety employees. One ag lawmaker understands the frustrations but is asking for some grace.

Related Stories
Jones Hamilton Company shares insights on herd health, efficiency, and innovation for cattle producers this year at NCBA CattleCon in Nashville.
Modest rate relief may come late in 2026, but borrowing costs are likely to stay elevated.
Purdue University Professor of Agricultural Economics Dr. Jim Mintert shares a closer look at farmer sentiment and the key issues shaping the agricultural economy in January.
China-led demand continues to anchor soybean and sorghum exports despite weekly swings.
Shrinking slaughter capacity may delay heifer retention, complicating herd rebuilding plans.
Strong seasonal demand and manageable production growth continue to support poultry markets.
RealAg Radio host Shaun Haney says farmers there are already sounding the alarm about what this could mean for the future of ag research.
Global pork production is expected to rise in the first half of 2026, despite trade volatility stemming from shifting import policies and swine disease pressures.
Even small declines in the calf crop translate into sustained supply pressure, supporting cattle prices over multiple years.

LATEST STORIES BY THIS AUTHOR:

Potash has seen the most significant decline, falling 11 percent over the same five-year period.
FarmHER Christina Woerner McInnis is revolutionizing soil health in Alabama with SoilKit, a cutting-edge tool.
China’s buying decisions continue to be a critical factor in shaping cotton prices and export opportunities worldwide.
Lower inventories and cautious farrowing plans suggest tighter hog supplies into 2026, keeping producer margins sensitive to demand trends and health risks.
Secretary Rollins’ plan targets high costs, labor challenges, and export growth, delivering relief at home while building markets abroad.
Transportation challenges are mounting as droughts lower Mississippi River levels and push freight rates higher.
Agriculture Shows
Special 3-part series tells the story of the Claas family’s legacy, which changed agriculture forever.
From soil to harvest. Top Crop is an all-new series about four of the best farmers in the world—Dan Luepkes, of Oregan, Illinois; Cory Atley, of Cedarville, Ohio; Shelby Fite, of Jackson Center, Ohio; Russell Hedrick, of Hickory, North Carolina—reveals what it takes for them to make a profitable crop. It all starts with good soil, patience, and a strong planter setup.
Champions of Rural America is a half-hour dive into the legislative priorities for Rural America. Join us as we interview members of the Congressional Western Caucus to learn about efforts in Washington to preserve agriculture and tackles the most important topics in the ag industry on Champions of Rural America!
Featuring members of Congress, federal and state officials, ag and food leaders, farmers, and roundtable panelists for debates and discussions.