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Oct 1, 2022 · Overview. Escherichia coli (E. coli) bacteria normally live in the intestines of healthy people and animals. Most types of E. coli are harmless or cause relatively brief diarrhea. But a few strains, such as E. coli O157:H7, can cause severe stomach cramps, bloody diarrhea and vomiting.
Key facts. Escherichia coli (E. coli) is a bacteria that is commonly found in the lower intestine of warm-blooded organisms. Most E.coli strains are harmless, but some can cause serious food poisoning. Shiga toxin-producing E. coli (STEC) is a bacterium that can cause severe foodborne disease. Primary sources of STEC outbreaks are raw or ...
Jul 13, 2023 · There are hundreds of identified E. coli strains, resulting in a spectrum of disease from mild, self-limited gastroenteritis to renal failure and septic shock. Its virulence lends to E. coli’s ability to evade host defenses and develop resistance to common antibiotics.
- Matthew Mueller, Christopher R. Tainter
- 2023/07/13
Dec 23, 2021 · Escherichia coli ( E. coli) is a bacterium that normally lives in the intestines of people and animals. Certain types can cause an intestinal infection. It can lead to severe, potentially life...
- Ann Pietrangelo
May 14, 2024 · Key points. E. coli are bacteria found in many places like the intestines of people and animals. Most kinds of E. coli are harmless, but some can make you sick. This site focuses on the kinds of E. coli that cause diarrhea. Overview. E. coli are germs called bacteria.
QUICK FACTS. Escherichia coli ( E. coli) Infections. By The Manual's Editorial Staff. Reviewed/Revised Jul 2023. VIEW PROFESSIONAL VERSION. Get the full details. What is E. coli? |. What causes E. coli infections? |. What are the symptoms of E. coli infections? |. How can doctors tell if I have an E. coli infection? |.
However, there are hundreds of types or strains of E. coli bacteria. Different strains of E. coli have different distinguishing characteristics. A particular strain of E. coli known as E. coli O157:H7 causes a severe intestinal infection in humans. It is the most common strain to cause illness in people.
