With many E. coli O157:H7 outbreaks linked to romaine lettuce in 2017, 2018, and 2019, food safety experts are concerned that another outbreak could occur in 2020. Let’s take a look at how romaine lettuce is contaminated with E. coli O157:H7 bacteria
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A study published in Frontiers in Microbiology has found that Salmonella uses lettuce as a host to evade cleaning. The pathogen can get into tiny pores in the lettuce, meaning that it can’t be washed off the leaves. This strategy also protects them a
Federal officials connected some of the dots in their investigation of an E. coli outbreak yesterday when they declared the outbreak over. It was one of three concurrent outbreaks linked to romaine lettuce in late 2019.
A total of 167 people infected
Like last year, shoppers are probably going to avoid romaine lettuce and maybe other leafy greens like spinach just ahead of Thanksgiving due to fears over yet another expanding multistate outbreak of E. coli O157: H7.
Officially, the federal Centers
The FDA is conducting a small, focused assignment to collect samples of raw agricultural commodity (RAC) romaine lettuce to test for Salmonella spp. and pathogenic Escherichia coli (also known as Shiga Toxin-producing E. coli or STEC), microbial haz
