With more nations now banned from sending cattle to the U.S., ag officials say changes are on the way.
During a lengthy hearing last week before the House Ag Committee, Ag Secretary Brooke Rollins said the Screwworm is a top priority for the Department. She testified that the last time it hit U.S. herds, it took three decades for the industry to recover, a move she says our nation’s cattle producers cannot afford.
USDA’s APHIS has added El Salvador and Belize to the list of regions affected by New World Screwworm after confirmed outbreaks in both countries. As a result, imports of horses, ruminants, swine, and dogs from these countries into the U.S. are restricted unless the animals are inspected and treated for Screwworm. Secretary Rollins says USDA will be taking more steps in the coming weeks, aimed at a more aggressive approach.
Peel says Mexico has a much greater capability to expand its beef industry than it did 20 or 30 years ago in terms of its feeding and packing infrastructure.
October 16, 2025 03:59 PM
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“USDA can no longer keep wasting its time and personnel to deploy Commissioner Miller’s infamous traps, which USDA has deployed, tested, and has proven ineffective.”
October 14, 2025 01:19 PM
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“Good flies? Is that like a good fire ant?” Miller said. “I don’t know what a good fly is. I don’t know if they’re afraid to kill house flies or stable flies, but I’m ready to kill the screwworm fly.”
October 13, 2025 01:28 PM
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October 09, 2025 02:53 PM
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Large animal veterinarian Dr. Rosalyn Biggs with Oklahoma State University warns producers may not be prepared for the real threat of New World Screwworm.
October 09, 2025 01:10 PM
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Mexico’s tougher, two-step treatment and added checkpoints are catching cases before they can spread—good news for producers near the border.
October 07, 2025 10:55 AM
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