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[2] [failed verification] The ones that do are collectively known as enterohemorrhagic E. coli (EHEC) and are major causes of foodborne illness. When infecting the large intestine of humans, they often cause gastroenteritis , enterocolitis , and bloody diarrhea (hence the name "enterohemorrhagic") and sometimes cause a severe complication ...
Escherichia coli O157:H7 is a serotype of the bacterial species Escherichia coli and is one of the Shiga-like toxin–producing types of E. coli. It is a cause of disease , typically foodborne illness , through consumption of contaminated and raw food, including raw milk and undercooked ground beef .
In June 2009, Nestlé Toll House cookie dough was linked to an outbreak of E. coli O157:H7 in the United States, which sickened 70 people in 30 states. [66] In May 2011 an epidemic of bloody diarrhea caused by E. coli O104:H4-contaminated fenugreek seeds hit Germany. Tracing the epidemic revealed more than 3,800 cases, with HUS developing in ...
Shiga-like toxin (SLT) is a historical term for similar or identical toxins produced by Escherichia coli. [3] The most common sources for Shiga toxin are the bacteria S. dysenteriae and some serotypes of Escherichia coli (shigatoxigenic or STEC), which include serotypes O157:H7, and O104:H4. [4] [5]
Enterohemorrhagic E. coli (EHEC): A type of EHEC, E. coli O157:H7, can cause bloody diarrhea and hemolytic uremic syndrome (anemia and kidney failure). Enterotoxigenic E. coli (ETEC) produces a toxin that acts on the intestinal lining, and is the most common cause of traveler's diarrhea.
The enterobacteria phage T4, a highly studied phage, targets E. coli for infection. [citation needed] While phage therapy as a treatment for E. coli is unavailable in the US, some commercially available dietary supplements contain strains of phage that target E. coli and have been shown to reduce E. coli load in healthy subjects. [60]
The FSIS introduced testing for E. coli O157:H7 in ground meat. [5] The United States Department of Agriculture (USDA) reclassified E. coli O157:H7 as an adulterant in ground beef. [39] The USDA introduced the Pathogen Reduction and Hazard Analysis and Critical Control Points (PR/HACCP) program. [5] [40] [39] [41]
The 1996 Odwalla E. coli outbreak began on October 7, 1996, when American food company Odwalla produced a batch of unpasteurized apple juice using blemished fruit contaminated with the E. coli bacterium, which ultimately killed a 16-month-old girl and sickened 70 people in California, Colorado, Washington state, and British Columbia, of whom 25 were hospitalized and 14 developed hemolytic ...