|
Listeria rarely shows up in produce, but federal health officials say they've gotten better at detecting the germs that cause food poisoning, so they are seeing them in produce more often.
The finding of listeria in romaine lettuce at the Salinas farm was a result of an FDA research program to understand the prevalence of the pathogen in fresh produce, especially in lettuce and leafy greens, Yao said.
The program, which began in 2010, tests for Salmonella, E. coli O157:H7 and listeria in produce. Its goal is to help measure the effectiveness of intervention strategies designed to eliminate or reduce the presence of pathogens in foods.
The FDA has isolated listeria in leafy green produce three times so far this year, Yao said.
Copyright 2011 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.
News | Sports | Business | Rural Review | Teaching & Learning | Home and Family | Tourism | Obituaries
Community |
Perspectives
|
Law & Courts |
Leisure Time
|
Spiritual Life |
Health & Fitness |
Teen Scene
Calendar
|
Letters to the Editor