A recent study examined the efficacy of three commonly used sanitizers—chlorine, QACs, and UV-C light—against Listeria monocytogenes biofilms on stainless steel, PET, and silicone rubber surfaces, including organic matter, representing produce packing environments.
Drawing upon insights shared by UK food safety professionals, a report produced by the Food Safety Research Network (FSRN)/Quadram Institute identifies emerging defenses against microbiological risks in food production environments, including science-backed approaches, advanced technologies, and culture-based initiatives.
Boar’s Head has reopened its Jarratt, Virginia production facility, which was closed after being implicated in a fatal listeriosis outbreak in 2024. The company says the plant, which had exhibited serious food safety and hygiene violations, has undergone renovations and enhancements.
Preventive maintenance, which involves a great deal of documentation and recordkeeping, can be considered as the most complex and detailed of the essential prerequisite programs.
The researchers found that advanced, multi-step disinfection treatment significantly reduces the antibiotic resistance (AMR)-related food safety risks of wastewater reused for irrigation, while biological treated water remains a potential source of resistant bacteria contamination.
New research has demonstrated that certain plant-based compounds (i.e., curcumin, berberine, quercetin, and capsaicin) can enhance the antimicrobial effect of blue light treatment against Listeria monocytogenes on food and disrupt its biofilm-forming abilities.
The Alliance for Advanced Sanitation has launched an industry-wide survey to capture the current state of innovation, manufacturing, and workforce needs across the global food supply chain.
Nofima recently reported on a successful “Seek and Destroy” process carried out by a smoked salmon producer implicated in a listeriosis outbreak, which demonstrated the importance of hygienic design and WGS, and the limitations of standard cleaning and sampling.
VAC-DIV2-CAMKIT is a remote, extended-reach, high-resolution inspection camera for overhead cleaning and inspection in industries where dust control is critical, such as food processing.
Through the One Health lens, a scientific review summarized current knowledge on Salmonella biofilms, the importance of non-antibiotic interventions given the rise of antimicrobial resistance (AMR), emerging alternative strategies with potential for real-world use, and challenges and needs moving forward.
RSS
