“We’ve got a lot of work to do": USDA is monitoring the threat of New World Screwworm

Ag Secretary Brooke Rollins visited the Texas A&M Beef Center this week, where she gave a briefing on surveillance and strategies to prevent New World Screwworm in American livestock.

She says tackling the issue is imperative, and the road ahead will be a long one.

“There is no doubt that the potential devastating consequences of not getting this under control, I think, are beyond what many of us can even imagine, because it was really our grandfathers and grandfathers of all of these cattle ranchers that are standing behind me. They are the ones who had the institutional knowledge that knew how to battle this 40, 50, 60 years ago. So we have a whole new generation now of cattle raisers and veterinarians and others that haven’t really had to lean into this in our lifetime. So we’ve got a lot of work to do.”

Buck Wehrbein, president of the National Cattlemen’s Beef Association and a cattle feeder, stressed the importance of keeping international protocols in place.

“I was in Washington last week, and we went to the Mexican Embassy, and in no uncertain and very strenuous terms, impressed upon them the importance of their doing their part. We’re all working on this together. The Panamanians are working on it, they’re working on it, and we’re working on it. The Mexican government did a great job on the border and getting protocols in place where we could start crossing cattle again, which they’re a big part of our program in the United States, and being short on cattle, we need them actually. So, they did a really good job with that, but they need to continue that with, as I said, these planes landing and allowing that process to go. It will work, and we know what to do, they just need to let it happen.”

New World Screwworm has been eradicated in the U.S. since the 1970s.

Related Stories
Tennessee State Veterinarian Dr. Samantha Batey joined us with the latest on biosecurity efforts and the state’s new “Know Before You Show” initiative.
Texas Agriculture Commissioner Sid Miller discusses the state’s latest efforts to prevent the New World screwworm from reaching Texas.
Smaller cow numbers and a declining calf crop point to prolonged tight cattle supplies, limiting near-term herd rebuilding potential.
Quinn Rutt of Upstream Ranch previews the Nebraska cattle operation’s 49th Annual Production Sale where buyers can expect standout sire groups and a blend of long-standing ranch practices with modern genetic selection.
CattleCon 2026 officially kicks off Tuesday and continues through Thursday, bringing producers together to shape the future of the U.S. cattle industry.
The federal government’s status is far from the only factor moving the markets on Friday. Two critical reports released today on producer inflation and the status of the U.S. cattle herd are also top of mind.

LATEST STORIES BY THIS AUTHOR:

USDA’s February WASDE report, analysts expect minimal price movement as grain stocks remain steady. Traders weigh renewed Chinese soybean purchases, South American weather, acreage shifts, and upcoming USMCA trade talks.
Nationwide highlights expanded insurance options for cattle operations and their company initiatives to promote grain bin safety and support women in agriculture.
New Holland VP Ryan Schaefer shares insights into the brand’s legacy and innovations that support U.S. cattle producers.
Corey Owens of the San Angelo Stock Show and Rodeo Association shares updates about this year’s event and its continued impact on youth, agriculture, and the San Angelo community.
Success requires more than talent — on this week’s FFA Today, agriculture students show us the hard work, dedication, and teamwork required to gain important skills outside of the classroom through the National FFA Organization.
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.