Doctor of Medicine, University Buenos Aires, 1958. Doctor of Philosophy in Medicine, University Buenos Aires, 1960. Master in Public Health, Yale University, 1968.
Department of Public Health, Yale University, 1970.
Medical practitioner, Children's Hospital, Buenos Aires, 1953-1958;
assistant to chief practical work, U. Buenos Aires, 1954-1966;
independent researcher, Conicet, Buenos Aires, 1962-1966;
postdoctoral fellow, Government Medical Science/United States of America/Yale, New Haven, 1966-1969;
member of faculty, Yale University, New Haven, 1969-1971;
researcher, Counter Intelligence Corps Buenos Aires Province, 1978-1996. Consultant virology Pan American Health Organisation/World Health Organization, Chile, Brazil, Venezuela, 1971-1977. Professor virology Universidad Nacional Centro Pro Vincia Buenos Aires, Tandil, Argentina, 1977-1984.
Professor immunology Facultad Ciencias Veterinarias-U. Buenos Aires, 1984-1987. Board directors department microbiology Facultad Medicina/U. Buenos Aires, 1989-1996. Consultant infectious disease doctor Florencio Escardo Pediatric Svc., Children's Hospital, Ricardo Gutierrez, 1963-1966.
Fellow Royal Society Health. Member American Association for the Advancement of Science, Argentine Association Microbiology (life), Argentine Medical Association, Association Former International Civil Servants (life), American Society Microbiology, New York Academy of Sciences, Argentine Society Writers.