Testing & Analysis

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The sampling and testing project will support the National Antimicrobial Resistance Monitoring System (NARMS) by identifying trends and emerging risks from drug-resistant foodborne bacteria. Findings will be used to create a model that can help predict and address antimicrobial resistance (AMR) mitigation strategies.

A UK-based study, led by Quadram Institute researchers, underscores the limitations of traditional enumeration methods for foodborne pathogen surveillance and highlights the need for whole genome sequencing (WGS) to better assess the food safety risk posed by commensal or opportunistic Escherichia coli lineages.

Salmonella remains one of the most consequential foodborne pathogens, responsible for significant global illness, costly recalls, and reputational damage across the food industry. 

A letter sent to FDA urges the agency to immediately withdraw its approval of Carbadox, a carcinogenic swine feed additive. FDA’s proposal to withdraw Carbadox approvals has been pending for two years, during which time there has not been an approved method for detecting Carbadox residue in pork. 

To support the preparation of applications for regulated products, EFSA released a new guidance document detailing the scientific requirements for the characterization and risk assessment of both genetically modified (GM) and non-GM microorganisms used in the food chain.

Proactive Listeria testing can save millions in recall costs. Learn how validated PCR diagnostics, rapid environmental monitoring, and data-driven insights help food brands prevent contamination, ensure compliance, and protect consumer trust.

The FAO UK Reference Center for AMR has partnered with the Philippines to strengthen national laboratory capacity and harmonize antimicrobial susceptibility testing methods, involving representatives across the food and agriculture sectors.

The Cornell College of Agriculture and Life Sciences (CALS) Food Safety Laboratory has developed the Salmonella Serovar Wiki—a web resource for global food safety professionals to rapidly access information about a given Salmonella serovar.

Bio-Rad Laboratories Inc. has announced that its iQ-Check Enterobacteriaceae Kit has received MicroVal certification for the real-time PCR detection of Enterobacteriaceae in infant formula, infant cereal with and without probiotics, and related ingredients.

This article discusses the practical value of tried-and-true facts in food safety and quality microbiology that have vast importance in solving and resolving practical contamination problems.