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USDA Secretary Brooke Rollins announced a $100 million New World Screwworm Grand Challenge to spur detection, containment and eradication technology. The parasite has moved north through Central America and Mexico and is reported about 70 miles from the Texas border, with active cases in Tamaulipas.
APHIS will administer the fund, with applications due February 23, 2026.
A screwworm incursion into the US would threaten cattle movement and herd size, tightening live and feeder cattle supplies and supporting prices. Border restrictions on Mexican cattle would also reduce feeder supply.
markets.financialcontent.comJennifer Runyon2023年6月30日在过去 148 次看涨的疫病事件之后，活牛 在 5 个交易日内中位数变动 +0.4%（62% 上涨；中间一半区间为 -0.5% 至 +1.2%），20 个交易日内为 +1.4%。
在过去 122 次看涨的疫病事件之后，架子牛 在 5 个交易日内中位数变动 +0.4%（60% 上涨；中间一半区间为 -1.0% 至 +1.6%），20 个交易日内为 +2.0%。
各商品基准价相对事件前最后收盘价的变动。历史数据汇总同类过往事件；仅描述已发生的情况，不代表未来走势。不构成投资建议。
