Tag Archives: Yuma

FDA

FDA Sampling of Romaine Lettuce in Yuma Finds No Widespread STEC or Salmonella Contamination

By Food Safety Tech Staff
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FDA

Following last year’s widespread E.coli O157 outbreak involving romaine lettuce linked to the Yuma, Arizona growing region (Spring 2018), FDA launched a sampling assignment to test romaine lettuce for pathogenic Shiga toxin-producing Escherichia coli (STEC) and Salmonella spp. The microbiological surveillance sampling began on December 18, 2018 in the Yuma region and focused on 26 commercial coolers and cold storage facilities to allow FDA to sample multiple farms from several locations at once. The agency collected and tested a total of 188 samples for both pathogens. It did not detect Salmonella in any sample; STEC was detected in one sample, but additional analysis found that the bacteria was not pathogenic.

“The findings of this assignment suggest that there was no widespread Salmonella or STEC contamination of romaine lettuce from the Yuma growing region during the period when sampling occurred. As a next step, the FDA is working with leafy green stakeholders in the Yuma region to consider a longer-term environmental study to identify and control risks that will prevent future outbreaks, with the ultimate goal of protecting consumers. – FDA

The point of the sampling assignment was to determine whether target pathogens were present, and if so, to respond quickly before contaminated products reached consumers.

Alert

CDC Expands Warning: Get Rid of All Lettuce from Yuma Region

By Food Safety Tech Staff
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Alert

 

Last week Food Safety Tech reported on a multi-agency investigation of an E.coli O157:H7 outbreak linked to chopped romaine lettuce from Yuma, Arizona.

Now the CDC is advising consumers, restaurants and retailers to get rid of all romaine lettuce—not just chopped romaine, but also whole heads and hearts of romaine, and salads and salad mixes containing the variety—if they cannot confirm the source. “Information collected to date indicates that romaine lettuce from the Yuma, Arizona growing region could be contaminated with E. coli O157:H7 and could make people sick,” the CDC states on its website.

The most current illness case count is 53, with illnesses reported in 16 states. There have been 31 hospitalizations thus far and no deaths, according to the CDC.