Researchers at the University of Arizona are exploring natural methods for improving the safety of organic leafy greens with common ingredients such as oregano, cinnamon and vinegar. The team led by Sadhana Ravishankar, associate professor in the Department of Veterinary Science and Microbiology, has found that by washing the vegetables with water containing plant extracts and essential oils can kill any bacteria contaminating them. The plant antimicrobials and organic sanitizers are natural, environmentally friendly, and effective at both room and cold temperatures. They have the potential to reduce and prevent contamination of the leafy greens at the production and harvesting levels. Ravishankar told the USDA Blog that her team is now testing combinations of plant antimicrobials and their effectiveness in recycled wash water. USDA’s National Institute of Food and Agriculture (NIFA) funds the research. (To sign up for a free subscription to Food Safety News, click here.)
The News Desk team at Food Safety News covers breaking developments, regulatory updates, recalls, and key topics shaping food safety today. These articles are produced collaboratively by our editorial staff.
Meat plants have been told not to make any products for export to the United States because of strike action in Ireland.
Industrial action by public sector workers is planned
The Food and Drug Administration has just published its 2025 report on the activities of the Coordinated Outbreak Response, Evaluation, & Emergency Preparedness teams.
The FDA’s CORE+EP was
Authorities in an Italian region have suspended the sale of tomatoes in canteens after reports of Salmonella infections.
Following a notification from officials in the Puglia region regarding cases of
Meat plants have been told not to make any products for export to the United States because of strike action in Ireland.
Industrial action by public sector workers is planned
About 25 to 30 people reportedly fell ill and required care in Lebanon, TN, following an incident at a Walmart Distribution Center that is now under investigation.
The Wilson County
Deschutes County Health Services, working with the Oregon Health Authority and other partners, has issued a Health Alert Network advisory telling health care providers in Deschutes County and the surrounding
As part of its enforcement activities, the Food and Drug Administration sends warning letters to entities under its jurisdiction. Some letters are not posted for public view until weeks or
