Coli bacteria (in red) being grown on an agar plate. These bacteria are a common ... to treat certain uncomplicated UTIs caused by Escherichia coli, Klebsiella pneumoniae, or Proteus mirabilis ...
found Escherichia coli bacteria in a sample of ground beef. E. coli O157—the strain found in the beef—is a dangerous form of the bacteria that can cause serious illness and sometimes death in ...