
KFF Health News reports that H5N1 has spread among US dairy cattle, with at least 875 herds across 16 states testing positive. Affected cows show decreased milk production, and farms are treating sick animals with fluids.
Researchers say the US is not on a path to contain the virus on dairy farms.
Lower milk output from infected herds tightens dairy supply and can support milk prices, while disrupted cattle movements add cost pressure. The ongoing spread raises the chance of further herd losses and output declines.
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%。
在过去 69 次中性的疫病事件之后,活牛 在 5 个交易日内中位数变动 -0.1%(42% 上涨;中间一半区间为 -0.8% 至 +0.6%),20 个交易日内为 +0.9%。
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。