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U.S. Senators call for more action against NWS

by | Jun 16, 2026 | 5 Ag Stories, News

A bipartisan group of U.S. senators is urging the USDA to take additional steps to contain the growing New World Screwworm outbreak in the U.S. The lawmakers, led by Senator Amy Klobuchar of Minnesota, sent a letter to USDA expressing concern about the threat the parasite poses to livestock, wildlife, pets, and rural economies. According to the senators, USDA has confirmed 12 active cases of New World Screwworm since early June. “We urge the USDA to take further immediate action to contain and respond to this emergency,” the senators wrote. The lawmakers acknowledged USDA’s ongoing response efforts, including increased surveillance, sterile fly releases, and coordination with state animal health officials. However, they said the evolving situation requires additional action to prevent further spread. Wisconsin Senator Tammy Baldwin joined 16 other senators in signing the letter. USDA officials continue to stress that the nation’s food supply remains safe despite the outbreak.