Testing & Analysis

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The U.S. Food and Drug Administration (FDA) has worked with the U.S. Environmental Protection Agency (EPA) to update the protocol for the development and registration of antimicrobial treatments for preharvest agricultural water, removing Listeria monocytogenes from the organism test panel.

The European Food Safety Authority (EFSA) recently highlighted various fellowship projects across Europe, providing insight into the recent and ongoing work of EFSA in the realm of food safety risk assessment for various chemical and microbiological hazards. 

Food safety sampling and testing strategies must seek ways to adapt food safety plans that reflect the reality of contamination to improve hazard detection and ultimately help ensure that food is safe for consumers. One solution is to maximize the power of sampling plans to detect target hazards present at explicitly defined risk levels—prevalence, level, and/or distribution. This would allow food safety professionals to better manage risk in their specific system.

Many methods are available for verifying the viability of a sanitation program, and most facilities use a combination of different methods to ensure that the sanitation program is performing as expected. Pathogen environmental monitoring (PEM) programs are a key prerequisite program to a sanitation program and to any facility's overall food safety program. There is no one-size-fits-all PEM program for facilities; rather, a PEM program is based on a facility's risk factors and what product(s) the facility manufactures.

Advances in information technology, rapid advances in diagnostic sensitivity, and shifting regulatory requirements are changing the nature of food safety, while macroeconomic trends like globalization, competitive consolidation, and maturation of the industry are altering the structure of the markets. These trends are colliding with shorter-term disruptions like the economic recovery from COVID-19, inflation, and the war in Ukraine, making the near-term future difficult to see.

Livsmedelsverket, known in English as The Swedish Food Agency, has commenced its 2022 Food Basket Survey, which will assess the presence of nutritive and harmful substances in the Swedish food supply. Per- and Polyfluorinated Substances (PFAS) will be one focus of the survey.

The Innovate Autosampler III from Hygiena® has been named Product of the Year at the Applied Microbiology International Awards in London, England on November 29th, 2022.

More than 200 food safety experts across 14 countries in Asia and the Pacific have been trained in the use of the use of nuclear techniques to test for microbial and chemical hazards, through a project led by the Food and Agriculture Organization of the United Nations (FAO) and the International Atomic Energy Agency (IAEA). 

Researchers have built a new One Health-based risk model for possible human Campylobacter outbreaks that leverages data on weather patterns and the presence of Campylobacter on broiler farms.

The European Food Safety Authority (EFSA) will be reevaluating the health risks posed by phthalates and replacement plasticizers used in food contact materials, and has recently published its scientific protocol for the hazard assessment of the substances.