What does STEC stand for?

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Multiple Choice

What does STEC stand for?

Explanation:
STEC stands for Shiga toxin-producing Escherichia coli, a group of E. coli strains that synthesize Shiga toxin. This toxin can cause severe gastrointestinal illness and, in some cases, hemolytic uremic syndrome. The most familiar member is E. coli O157:H7, but many non-O157 STEC strains exist. In food-safety contexts, recognizing STEC helps distinguish this toxin-producing group from other bacteria like Staphylococcus aureus, Salmonella enterica, or Campylobacter jejuni, which are different pathogens and do not represent STEC.

STEC stands for Shiga toxin-producing Escherichia coli, a group of E. coli strains that synthesize Shiga toxin. This toxin can cause severe gastrointestinal illness and, in some cases, hemolytic uremic syndrome. The most familiar member is E. coli O157:H7, but many non-O157 STEC strains exist. In food-safety contexts, recognizing STEC helps distinguish this toxin-producing group from other bacteria like Staphylococcus aureus, Salmonella enterica, or Campylobacter jejuni, which are different pathogens and do not represent STEC.

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