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.
Even small declines in the calf crop translate into sustained supply pressure, supporting cattle prices over multiple years.
February 03, 2026 12:22 PM
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Tennessee State Veterinarian Dr. Samantha Batey joined us with the latest on biosecurity efforts and the state’s new “Know Before You Show” initiative.
February 02, 2026 12:29 PM
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Texas Agriculture Commissioner Sid Miller discusses the state’s latest efforts to prevent the New World screwworm from reaching Texas.
February 02, 2026 12:22 PM
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Smaller cow numbers and a declining calf crop point to prolonged tight cattle supplies, limiting near-term herd rebuilding potential.
January 30, 2026 03:42 PM
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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.
January 30, 2026 03:23 PM
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CattleCon 2026 officially kicks off Tuesday and continues through Thursday, bringing producers together to shape the future of the U.S. cattle industry.
January 30, 2026 01:30 PM
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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.
January 30, 2026 12:51 PM
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Record milk output looks strong today, but shrinking replacement numbers mean future supply adjustments could be faster and more volatile.
January 30, 2026 11:44 AM
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A rapidly intensifying winter storm is expected to develop into a bomb cyclone this weekend, affecting the Southeast, southern Virginia, and potentially parts of the mid‑Atlantic and New England.
January 30, 2026 10:52 AM
