Microbiological Control

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In September, the U.S. Department of Agriculture’s Food Safety and Inspection Service (USDA’s FSIS) will begin testing dairy cows at slaughter for the presence of H5N1 Highly Pathogenic Avian Influenza (HPAI), under the existing National Residue Program.

Thanks to whole genome sequencing (WGS) and other investigative data, two foodborne salmonellosis outbreaks previously thought to be separate have been linked to each other and have been associated with cucumbers.

A recent study has established a framework for identifying and prioritizing microbiological risks in infant food products. A web tool has been made available to the public.

The U.S. Department of Agriculture (USDA) will hold an informational webinar about mycotoxins on September 10, 2024 at 10: 30 A.M. ET.

A Canadian foodborne listeriosis outbreak linked to plant-based milks has sickened at least 20 people, hospitalized 15, and caused three deaths. A recall has been issued.

In this episode of Food Safety Matters, we speak to Joelle Mosso about her work at Western Growers to help produce growers develop improved approaches to food safety and sustainability by considering the entire farm-to-fork continuum. She discusses microbial testing of agricultural water, the transition to sustainable packaging, hygienic design of farm equipment, and other topics.

A recent survey of raw flour and flour-based foods conducted by the UK Health Security Agency (UKHSA) found a low incidence of Salmonella and Shiga toxin-producing Escherichia coli (STEC) among sampled products. Whole genome sequencing revealed a link between a Salmonella isolate from a sample and a human illness.

U.S. federal, state, and local public health agencies authorities are currently investigating an ongoing outbreak of Highly Pathogenic Avian Influenza (HPAI), or "avian flu," among dairy herds nationwide. This article advocates the need for new technologies to address current and future food safety needs.

A recent study has demonstrated that targeting high-virulence Salmonella serotypes in risk management strategies and food safety regulation for poultry products—such as USDA’s new regulatory framework for Salmonella in raw poultry parts—could improve public health outcomes.

Following a survey of 3.2 million pigs raised under the U.S. Pork Quality Assurance Plus (PQA+) program, USDA has announced a total absence of Trichinella infections in the national pork supply—a parasite that was once a major food safety risk, but is now controlled.