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But there are different strains of E. coli, and some can be potentially dangerous. This recall involves one of those types. Referred to as E. coli O157:H7 or Shiga toxin-producing E. coli (STEC ...
Moves by major U.S. fast-food chains to temporarily scrub fresh onions off their menus on Thursday, after the vegetable was named as the likely source of an E. coli outbreak at McDonald's, laid ...
Onions, like many fresh produce items, can become contaminated with E. coli if they are exposed to contaminated water or soil during growing, harvesting or processing.
Genome sequencing of many isolates of E. coli and related bacteria shows that a taxonomic reclassification would be desirable. However, this has not been done, largely due to its medical importance, [37] and E. coli remains one of the most diverse bacterial species: only 20% of the genes in a typical E. coli genome is shared among all strains. [38]
E. coli bacteria often carry multiple drug resistance plasmids, and under stress, readily transfer those plasmids to other species. Mixing of species in the intestines allows E. coli to accept and transfer plasmids from and to other bacteria. Thus, E. coli and the other enterobacteria are important reservoirs of transferable antibiotic ...
E. coli-related events that are reported by the media outlets, often cite the Jack in the Box example because of its significance with its brand and the people. The repetition of negative media on a restaurant tarnishes its history because the consumers of the media will uphold that negative image for long periods of time. [ 47 ]
One way E. coli is spread is when feces contaminate food and water. Since animals can potentially carry pathogenic E. coli, touching animals, such as at a petting zoo, can potentially put you at risk.
The 2006 North American E. coli outbreak was an Escherichia coli O157:H7 outbreak from prepackaged spinach. The outbreak occurred in September 2006, and its origin was an Angus cattle ranch that had leased land to a spinach grower. [1] At least 276 consumer illnesses and 3 deaths have been attributed as a result from the outbreak. [2] [3]