Dr. Dafne Samantha Irene Bongiorno is an expert in Microbiology at department of Biological Science, University of Catania, Italy. She finished PhD in Microbiological disciplines, Faculty of Medicine, Department of Microbiology of the University of Catania. Since 2006-till date she is been responsible for planning and managing the work of a heterogeneous research team, composed of many people, belonging to different levels (1st/2sd level degrees, post-degree and PhD students), moreover, she make lecture at the 1st level course of Microbiology and responsible, as correlator of various thesis. She has published more than 25 research papers and 55 Poster and Oral communications in International Journals and Conferences.