A U.S. District Court has entered a consent decree of permanent injunction against Rizo Lopez Foods, a company that produced queso fresco and cotija cheese products linked to a decade-long listeriosis outbreak, requiring the firm to stop producing and selling certain products until FDA can confirm its compliance with federal food safety regulations.

Boar’s Head has appointed Frank Yiannas, former FDA Deputy Commissioner of Food Policy and Response, as its interim Chief Food Safety and Quality Assurance Officer (CFSO) and Chair of its Food Safety Advisory Council. Both the CFSO role and advisory council are new additions to Boar’s Head’s structure, established in response to the fatal listeriosis outbreak of 2024.

Published in CDC’s Emerging Infectious Diseases, one of the largest-ever whole genome sequencing (WGS) analyses of Campylobacter in Africa found antimicrobial resistance (AMR) in 75 percent of human and poultry isolates from Tanzania and Kenya.

A recent study suggests that global control measures for Highly Pathogenic Avian Influenza (HPAI) H5N1 infection in poultry and dairy cattle are insufficient. Gaps in control measures exist, including resistance to modern vaccines and surveillance technologies.

Osaka Metropolitan University researchers have developed an antibody that can identify Campylobacter jejuni and inhibit its growth, which could potentially power rapid detection solutions for food contamination and medical interventions for foodborne illness. 

Members of Congress have written a letter to the U.S. Department of Agriculture (USDA) asking the agency to answer questions about its inspection actions leading up to the fatal Boar’s Head listeriosis outbreak, and about its authorities and processes for preventing such events.

In this bonus episode of Food Safety Matters, we speak to Dr. José Emilio Esteban and Sandra Eskin, USDA-FSIS’s Under Secretary for Food Safety and Deputy Under Secretary for Food Safety, respectively, about the agency’s proposed Salmonella Framework for Raw Poultry Products.

In response to a FOIA petition submitted to USDA by the Associated Press, the agency chose to withhold the requested Boar’s Head inspection and enforcement reports on the grounds that they were being compiled for law enforcement purposes related to the recent listeriosis outbreak.

The U.S. Food and Drug Administration (FDA) has updated the Mycotoxins in Domestic and Imported Human Foods Compliance Program to include T-2/HT-2 toxins and zearalenone, and to reflect the use of a new multi-mycotoxin method for analysis in human foods.

Designed for Salinas Valley, California growers, an ongoing project supported by the Center for Produce Safety will leverage existing science and consider unique farming operation factors to create a user-friendly tool that assesses Escherichia coli contamination risk and provides actionable mitigation measures.