The FDA is one step closer to approving a treatment for the parasite, New World Screwworm, in cattle.
FDA Commissioner Dr. Marty Makary says the Administration has conditionally approved a drug to treat it. It is called “Dectomax,” and it already has full approval to treat other parasites in cattle and swine. The drug also comes with a warning to prevent drug residues in meat.
In a post on social media, Agriculture Secretary Brooke Rollins called it a victory for our farmers and ranchers and said more good news is coming.
The approval comes just weeks after New World Screwworm was found 70 miles south of the U.S. border, which is the closest detection since the outbreak began. The southern border does remain closed to cattle movement, with no clear timeline for that reopening.
Merck’s Gary Tiller discusses new virtual fencing technology and how fence-free livestock management could change the way ranchers manage land and cattle.
February 06, 2026 05:03 PM
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At CattleCon 2026 in Nashville, RealAg Radio’s Shaun Haney discusses profitability, consumer demand, and how the integrated U.S.–Canada beef supply chain impacts cattle producers across North America.
February 06, 2026 04:59 PM
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Top issues facing the beef industry took center stage at CattleCon this year in Nashville.
February 06, 2026 04:58 PM
Texas cowboy chef and host of RFD Network’s Twisted Skillet, Sean Koehler, shares an elote-style street corn dip just in time for Super Bowl Sunday. This skillet-cooked corn dish combines open-fire cooking and bold regional flavors for a delicious twist on Mexican Street Corn.
February 06, 2026 04:50 PM
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Predator pressure and public lands policy were front and center at CattleCon.
February 06, 2026 04:29 PM
San Angelo Stock Show & Rodeo Association’s Trenton Priddy preview this year’s event, which is now streaming on RFD+
February 06, 2026 03:55 PM
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Representative Henry Cuellar (D-TX), who sits on the U.S. House Appropriations Committee, spoke exclusively with RFD NEWS about what Congress is doing to address screwworm concerns, including funding for a sterile fly production facility in Mexico.
February 06, 2026 12:07 PM
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HHS Secretary Robert Kennedy calls on cattle producers to retain breeding cows while Ivomec receives emergency authorization to prevent New World screwworm.
February 06, 2026 11:48 AM
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The U.S. trade deal with Argentina creates new export opportunities for U.S. livestock and crop producers but also raises competitive concerns.
February 06, 2026 10:15 AM
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