Maria Celeste Fatone is a doctor in the Internal Medicine Unit, ASL BT. Her professional experience includes the following: Specialist in allergology and clinical immunology at the University of Bari Medical School (2016); MADIMAS Master in Health Management at LUM University (2020); SIUMB National Diploma of Clinical Ultrasound (2017); SIEMEC Diploma of General Ultrasound (2019); and SIMI Clinical Electrocardiography Specialization Course (2016). Her research keywords include autoimmunity, connective tissue disease, cytokines, regulatory T cells and COVID-19.