Question

What is so special about Escherichia coli?​

Answer 1

Answer: Escherichia coli (E. coli) are very common bacteria in the gastrointestinal tract, and part of the normal bacterial flora. However, some E. coli strains are able to produce a toxin that could produce serious infection

Answer 2

$:\implies$ coli (Escherichia coli), is a type of bacteria that normally lives in your intestines. It's also found in the gut of some animals. Most types of E. coli are harmless and even help keep your digestive tract healthy.