跟进：贾维亚纳沙门氏菌疫情病例升至70例，FDA已启动检查与采样
美国食品药品管理局（FDA）11月12日更新食源性疫情调查表：编号1424的贾维亚纳沙门氏菌（Salmonella Javiana）疫情，病例数从65例升至70例，FDA 在已启动溯源的基础上，进一步启动了现场检查和样本采集。
这起疫情10月28日列入 FDA 的调查表，目前仍在进行中，涉事食品尚未确定，无从谈起召回。调查表显示，该案的溯源、检查、采样三项动作 都已启动。
GSM 此前报道过这起疫情的进展：10月29日调查启动时报告59例，11月5日病例升至65例、FDA 启动溯源。这次更新意味着病例还在增加，调查手段也在加码。
同一批更新里，FDA 还新列了两起肠炎沙门氏菌疫情（编号1427和1425），分别报告14例和35例，涉事食品同样尚未确定，都已启动溯源。
在涉事食品查清之前，能做的防护就是常规的厨房卫生：生熟分开、食材烧熟、处理生食后洗手。出现腹泻、发烧等症状并怀疑与食物有关的，应及时就医并向当地公共卫生部门提供发病前吃过的东西，这类信息正是调查人员拼出源头所需要的。
（来源：美国食品药品管理局）
Update: Salmonella Javiana Outbreak Cases Rise to 70 as FDA Begins Inspection and Sampling
The U.S. Food and Drug Administration (FDA) updated its foodborne outbreak investigation table on November 12: for the Salmonella Javiana outbreak listed as reference #1424, the case count has increased from 65 to 70, and the FDA has initiated an inspection and sample collection on top of the traceback already under way.
The outbreak was posted to the FDA table on October 28, 2026, and remains active and ongoing. The product linked to the illnesses has not yet been identified, and no recall has been initiated. The table shows traceback, inspection and sampling all now initiated for this investigation.
GSM has followed this outbreak: 59 cases were reported when the investigation opened on October 29, and the count rose to 65 by November 5, when FDA traceback began. The latest update means cases are still climbing and the investigation is stepping up.
In the same update, FDA added two new Salmonella Enteritidis outbreaks, reference #1427 with 14 cases and reference #1425 with 35 cases, both with products not yet identified and traceback initiated.
Until a source is identified, the practical protection is routine kitchen hygiene: keep raw and cooked foods separate, cook food thoroughly, and wash hands after handling raw ingredients. Anyone with diarrhea, fever or similar symptoms who suspects a food link should seek care and tell local public health officials what they ate before getting sick, exactly the information investigators need to find the source.
(Source: U.S. Food and Drug Administration)
来源：美国食品药品管理局
发布：GSM·美国（发布链接）
图片来源：图片来源：美国国家过敏与传染病研究所（NIAID）公共领域电镜资料图，图中为沙门氏菌 Image: National Institute of Allergy and Infectious Diseases (public domain), electron micrograph of Salmonella bacteria, file image
GSM Global · 本篇英文版 English edition of this story
- 2026-10-29 02:00FDA新增贾维亚纳沙门氏菌疫情调查：编号1424已报告59例，涉事食品尚未确定
- 2026-11-05 11:53跟进：贾维亚纳沙门氏菌疫情病例升至65例：食品药品监管局已启动溯源，涉事食品仍未确定
- 2026-11-13 02:42跟进：贾维亚纳沙门氏菌疫情病例升至70例，FDA已启动检查与采样本篇
