加载中…
USDA identified the first US cases of H5N1 bird flu in swine, two of five pigs on a noncommercial Oregon farm that shared water, housing and equipment with infected poultry. USDA sequencing found no changes suggesting increased transmissibility to humans.
CDC still rates the public risk as low.
Infection in pigs raises the possibility of reassortment with human-adapted flu viruses, which could hit hog herd health and sentiment. The direct price impact so far is limited because the case was confined to one noncommercial farm.
jamanetwork.comSamantha Anderer2024年12月13日在过去 69 次中性的疫病事件之后，生猪(瘦肉型) 在 5 个交易日内中位数变动 -0.2%（48% 上涨；中间一半区间为 -1.4% 至 +1.5%），20 个交易日内为 -1.6%。
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。
