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H5N1 has spread through more than 650 US dairy herds and has infected dozens of people, including cases in North America without a known animal source. A teenager in British Columbia is hospitalized in critical condition, and genetic sequencing suggests changes that could aid human infection.
Sustained dairy herd infections threaten milk output and raise the risk of broader restrictions on cattle and poultry movement. Any sign of human-to-human spread would be a major market shock for livestock and feed demand.
npr.orgWill Stone2024年11月27日在过去 22 次看涨的疫病事件之后，牛奶(III类) 在 5 个交易日内中位数变动 -0.0%（45% 上涨；中间一半区间为 -0.9% 至 +0.5%），20 个交易日内为 -2.8%。
历史可比事件尚不足，暂无法给出历史解读。
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。
