USDA announces comprehensive effort to combat Salmonella in meat and poultry
The United States Department of Agriculture's Agricultural Research Service (USDA ARS) has announced a sweeping initiative called the Salmonella Grand Challenge.
This ambitious project brings together scientists from ARS, academia, and the food industry, each with expertise in various disciplines, to address the issue of Salmonella. The challenge complements the ongoing work of the USDA's Food Safety and Inspection Service (FSIS) in developing a more efficient strategy to decrease human Salmonella illnesses connected to poultry.
Salmonella, the bacteria causing the sickness known as salmonellosis, is found nearly everywhere: in animals, food, water, soil, and even air. Those infected with Salmonella may experience a variety of symptoms, including diarrhea, fever, abdominal cramps, chills, headache, nausea, and vomiting. In extreme cases, the infection can lead to long-term health problems and even death.
To address this widespread issue, the ARS team will consolidate their ongoing research activities by unifying, standardizing, and coordinating their work to generate comprehensive datasets. Using this method, the ARS team will be able to identify broader patterns, emerging risks, and inventive approaches for controlling Salmonella.
With over 2 500 strains of Salmonella bacteria, each presenting different hazards across different production systems, the researchers will use machine learning tools to effectively manage the vast amounts of data. This will streamline the analysis and integration process while promoting knowledge-sharing among researchers.
The Salmonella Grand Challenge aims to equip researchers with the tools needed to deepen their comprehension of Salmonella risks, develop precise predictive models, and create monitoring tools specifically designed for meat and poultry producers. Furthermore, the team hopes to contribute to the Healthy People 2030 goal of reducing salmonellosis cases by 25 percent.
Source:
High parasite prevalence discovered in commercial tuna
A recent scientific study conducted in Brazil has shed light on marine life parasitism, revealing that nearly all examined tuna specimens harbored parasites, in [...]
Record food safety alerts shakes EU supply chains
The European Commission has released its 2025 Annual Report on the Alert and Cooperation Network (ACN), revealing a record-breaking year for food safety trackin [...]
