Researchers at NC State University compared poultry broiler farms of various sizes and found higher rates of Salmonella at large commercial operations than at small backyard farms; however, multidrug-resistant Salmonella were found in samples from both types of farm.
While stressing that the U.S. meat supply is safe, USDA has revealed that it is testing ground beef at retail for the presence of Highly Pathogenic Avian Influenza (HPAI) H5N1—also known as “bird flu”—in light of the ongoing outbreak among cattle.
In this bonus episode of Food Safety Matters, we speak with Dr. Alissa Welsher, Associate Senior Consultant at Elanco Poultry Food Safety, about the importance of pest management to poultry safety; specifically, for the control of darkling beetles, which can be an important source of Salmonella in poultry production operations.
To help predict and mitigate the presence of Escherichia coli and other foodborne pathogens on lettuce, a new weather-based model has been developed by USDA-ARS researchers and collaborators.
FDA recently revealed results of a survey that found HPAI H5N1 genetic material in one in five retail milk samples; additional testing is required to understand the possible
presence and risk of intact, infectious virus. Supported by other studies showing the efficacy of pasteurization against HPAI, FDA maintains its position that the U.S. milk supply is safe.
A total of 313 food product recall announcements were issued in 2023 by FDA and USDA, which the U.S. Public Interest Research Groups (PIRG) Education Fund analyzed in its Food for Thought 2024 report to identify recall trends.
USDA-FSIS has finalized its determination to declare Salmonella an adulterant in raw, breaded and stuffed chicken products at levels exceeding 1 colony forming unit per gram (CFU/g).
To address the spread of Highly Pathogenic Avian Influenza (HPAI) H5N1, the U.S. Department of Agriculture (USDA) has issued a federal order that requires testing of dairy cows for the virus, as well as mandatory reporting.
A Biosurveillance Intelligence, Surveillance, and Reconnaissance (BISR) system would address two mission-critical requirements for biosurveillance to detect and prevent outbreaks: rapid detection and predictive analysis.
The UK Health Security Agency (UKHSA) recently published an analysis of national data regarding cases and outbreaks of non-typhoidal Salmonella from 2013–2022.
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