MD National University of Colombia; Specialist in Infectious Diseases National University of Colombia; Master in Education National Pedagogical University, with 29 years of experience, 19 of which she provided as support in the diagnosis, treatment and prevention of infectious diseases in cancer patients at the Instituto Nacional de Cancerología de Colombia; Full Professor of the Faculty of Medicine - Department of Internal Medicine of the Universidad Nacional de Colombia; Leader of the Research Group on Infectious Diseases in Cancer and Hematological Alterations GREICAH (Grupo de Investigación en Enfermedades Infecciosas en Cáncer y Alteraciones Hematológicas) Recognized by Colciencias- Category C- Senior Researcher and endorsed by the Universidad Nacional de Colombia, the Instituto Nacional de Cancerología – ESE and the Hospital Universitario Nacional de Colombia. Occasional peer reviewer of Scientific Journals: Infectio, Journal of Medicine of the Faculty of Medicine.