The modern science is continuously making new discoveries that aid in the understanding and treatment of diseases. In medical research, it is particularly important for researchers to thoroughly investigate the various pathogens that pose a threat to human health. One of the most dangerous bacteria that has recently come to the forefront is Escherichia coli, particularly the O104:H4 strain, which can cause severe intestinal diseases. Genetic analysis of pathogens allows scientists to understand how certain bacterial strains can become particularly virulent. Through such detailed investigations, we can gain a better understanding of not only the causes of infections but also their spread and treatment options. Genetic analyses conducted by researchers…