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thumbnail image: thumbnail for: Frozen Berries Recalled after Hepatitis A Outbreak

Jun 13, 2013

Frozen Berries Recalled after Hepatitis A Outbreak

An outbreak of hepatitis A that has sickened 87 people in eight U.S. states prompted the recall of an organic frozen berry mix, according to federal agencies. Townsend Farms Inc., of Fairview, Ore., on June 4 announced a voluntary recall on the product, which was sold at Costco and Harris Teeter stores, “out of an abundance of caution.”

thumbnail image: thumbnail for: Salmonella’s Protection Switch

Jun 13, 2013

Salmonella’s Protection Switch

The elusive foodborne pathogen Salmonella Typhimurium has developed a unique self-protective mechanism that responds to changes in the environment during its infective period, which may protect it from harm, according to new research from scientists at Pacific Northwest National Laboratory (PNNL) in Richland, Wash.

thumbnail image: thumbnail for: False Negatives for Common Pathogens Frequent in Food Laboratory Assessment

Jun 04, 2013

False Negatives for Common Pathogens Frequent in Food Laboratory Assessment

The accuracy of food microbiology laboratory testing for common pathogens “remains problematic,” according to a review of proficiency test results over a period of 14 years. The average percentage of false negative results in the review of almost 40,000 results was more than 5 percent for several common pathogens, researchers reported at the American Society for Microbiology meeting, May 18-21, in Denver.

thumbnail image: thumbnail for: Seed, The Ultimate Weapon

Jun 04, 2013

Seed, The Ultimate Weapon

Over the past 30 years, the seed industry has experienced considerable consolidation. Now, according to The Farmer to Farmer Campaign on a Genetic Engineering, only 10 U.S. companies account for over two-thirds of the world’s seed for major crops, including corn, soybeans, canola, and cotton. The top four biotechnology or biotech companies in the industry alone account for approximately 43 percent of the global seed market, which notably includes both genetically modified (GM or GMOs) and...

thumbnail image: thumbnail for: Inorganic Arsenic Detected in Cooked Chicken

May 29, 2013

Inorganic Arsenic Detected in Cooked Chicken

Use of arsenic-based drugs in poultry production increased the level of inorganic arsenic in chicken meat, posing a potential increase in the lifetime risk of bladder and lung cancer in consumers, according to a study conducted by researchers at the Johns Hopkins Center for a Livable Future.

thumbnail image: thumbnail for: Keeping Deli Food Listeria-Free: New USDA/FDA Report

May 29, 2013

Keeping Deli Food Listeria-Free: New USDA/FDA Report

Nearly one in every 10 cases of listeriosis caused by retail deli products could be prevented if all refrigerated, ready-to-eat foods were stored at 41 degrees Fahrenheit or below, as the FDA Food Code recommends.That’s one of several key findings from a major new study on food safety in retail delis issued by the FDA and the USDA’s Food Safety Inspection Service (FSIS).

thumbnail image: thumbnail for: Anti-Bacterial Technology for Stainless Steel

May 29, 2013

Anti-Bacterial Technology for Stainless Steel

Given that visual inspection remains the first line of defence in many food preparation facilities and serveries, it is not surprising that there has been intense interest in developing a way of conferring inherently bactericidal properties on stainless steel surfaces and utensils—making them in effect “self-disinfecting.”

thumbnail image: thumbnail for: Evidence-Based Approach to Farm Practices Urged

May 21, 2013

Evidence-Based Approach to Farm Practices Urged

Farm practices meant to improve food safety should rely on science-based management approaches in order to conserve biodiversity in surrounding areas, a recent study suggests. Pressure from produce buyers to adopt additional precautions not mandated by government or industry may damage local ecosystems without clear increases in food safety, the study’s authors say.

thumbnail image: thumbnail for: Could Radiation Make Seafood Safer?

May 21, 2013

Could Radiation Make Seafood Safer?

Electron-beam pasteurization could reduce the risk of infection with viral pathogens from raw shellfish by 26 percent to 91 percent, depending on the pathogen, according to new research from scientists at Texas A&M University.

thumbnail image: thumbnail for: The European Food Industry’s Horse Meat Scandal

May 21, 2013

The European Food Industry’s Horse Meat Scandal

Since Irish food inspectors detected horse meat in beef burgers at the end of last year, similar incidents have occurred in 13 European countries. Retailers have removed beef products from their shelves as concern over the contamination and the origin of the horse meat has escalated.

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