Items Tagged with 'outbreak investigations'

Positive environmental samples were found on a farm and at a Taylor Farms of Mexico processing facility, which supplied the implicated lettuce distributed by Taylor Fresh Foods. The root cause of contamination was not found, however. FDA also announced ten actions to prevent future cyclosporiasis outbreaks.

FDA’s CORE+EP team conducts outbreak surveillance, investigation, mitigation, and post-response initiatives for products regulated by the Human Foods Program, including the analysis of outbreak data for food safety decision-making and sharing outbreak findings with food safety stakeholders. 

CDC has declared the unprecedented Cyclospora outbreak linked to Taylor Farms iceberg lettuce over. FDA continues its root cause investigation of the current outbreak as well as investigations into other U.S. cyclosporiasis outbreak clusters.

An interim report details how Michigan investigators gathered early epidemiologic evidence pointing to iceberg lettuce in the massive U.S. cyclosporiasis outbreak, and how patient interview data helped inform public health actions and FDA’s traceback in real time.

Three Salmonella Enteritidis outbreak clusters potentially associated with imported eggs, one of which is part of a broader EU-wide outbreak, are under investigation. There is no evidence implicating UK-produced eggs. UKHSA emphasized that the overall risk to the public is low.

The Taylor Farms iceberg lettuce recall has been given Class I status. The details of the recall and FDA’s public health advice remain unchanged. Experts explain why recall classifications “should not be a media-worthy event” and how such headlines can cause confusion among consumers.

FDA’s post-incident Executive Incident Summary of a 2026 Salmonella outbreak linked to MOGO-brand moringa supplements details traceback findings, positive product samples, and food safety deficiencies identified during inspections of firms in the moringa powder supply chain.

The Nara Organics infant botulism outbreak has ended, with four sick in three states. Whole genome sequencing (WGS) findings and a shared powdered milk supplier/processor indicate a common source of contamination with the 2025 outbreak linked to ByHeart infant formula.

Regulation (EU) 2025/179, which came into effect on August 23, requires EU Member States to conduct WGS on five key pathogens during foodborne illness outbreak investigations. An interview with EFSA’s Dr. Frank Verdonck unpacks the new rule and previews the upcoming Science Meets Policy conference.

In an analysis of a Listeria monocytogenes outbreak in which one person died, UKHSA highlighted investigation details, risk assessment and control measures, and the potential risks associated with home-delivered cook-chill meals.