FDA新增两起沙门氏菌疫情调查：合计49例，涉事食品尚未确定、已启动追溯
美国食品药品监管局 FDA 于2026年11月12日更新食源性疾病疫情调查表，新增两起肠炎沙门氏菌疫情调查，合计49例病例。两起疫情的涉事食品都尚未确定，FDA 已对两起疫情启动追溯调查。
新增的两起疫情编号分别为1425号与1427号。1425号疫情现有35例病例，1427号疫情现有14例病例，致病菌均为肠炎沙门氏菌。两起疫情在调查表中均列为进行中，尚未启动召回，也尚未进入现场检查与采样环节。
同日更新还显示，此前一起沙门氏菌疫情的病例数由65例增至70例，FDA 已启动检查与采样；另一起与含鸡肉的多配料卷类食品相关的大肠杆菌疫情病例数调整为51例；一起李斯特菌疫情病例数由51例增至52例。
FDA 表示，其核心响应团队负责管理这批疫情与不良事件调查，各调查所处阶段不同，有的尚在早期、信息有限。FDA 只会在有足够证据指向某一具体产品时才公开点名产品，现阶段两起新疫情都还没有可供消费者采取的具体行动指引，后续进展以 FDA 调查表更新为准。（来源：美国食品药品监管局）
FDA Adds Two New Salmonella Outbreak Investigations Totaling 49 Cases, Product Not Yet Identified
The U.S. Food and Drug Administration on November 12, 2026, updated its foodborne illness outbreak investigation table, adding two new Salmonella Enteritidis outbreak investigations totaling 49 cases. The food products linked to either outbreak have not yet been identified, and the FDA has initiated traceback for both.
The two new outbreaks are listed as reference 1425, with 35 cases, and reference 1427, with 14 cases. Both are marked active and ongoing, with no recall initiated and no on-site inspection or sampling yet underway.
The same update raised the case count of an earlier Salmonella Javiana outbreak from 65 to 70, with inspection and sampling initiated; adjusted an E. coli O157:H7 outbreak linked to multi-ingredient wraps with chicken to 51 cases; and raised a Listeria monocytogenes outbreak from 51 to 52 cases.
The FDA said its CORE Response Teams manage these outbreak and adverse event investigations, which sit at different stages, some with limited information. The agency publicly names a specific product only when there is sufficient evidence to implicate it, and neither new outbreak yet carries specific actionable steps for consumers. Further developments will follow updates to the FDA investigation table. (Source: U.S. Food and Drug Administration)
来源：美国食品药品监管局
发布：GSM·美国（发布链接）
图片来源：图：美国食品药品监管局总部大楼（联邦固定图库）。 / Photo: U.S. Food and Drug Administration headquarters building (federal asset library).
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