Markus Zeitlinger is specialist in Internal Medicine and Clinical Pharmacology and advanced to his main current position as Head of the Department of Clinical Pharmacology. In 2007 he received his post-graduate diploma in Clinical Research.
He holds key positions in several national and international scientific societies as well as in a number of national and six European research consortia on antimicrobial drug development. International functions include chairing the PK/PD working group of the European Society of Clinical Microbiology and Infectious Diseases (ESCMID), while national functions include memberships of the Safety Board of the National Vaccine Advisory Committee and the Austrian National Health Board.
His main scientific interest concern early clinical studies with antimicrobial agents including first in human and study on antibiotic tissue pharmacokinetics as well as in-vitro pharmacokinetics/pharmacodynamics (PK/PD) studies. He has published over 340 peer reviewed publications and book chapters, in particular in the areas of antimicrobial agents, vaccines and imaging, and is ad hoc reviewer of over 30 journals and an editor of the Journal of Antimicrobial Chemotherapy. As scientific expert to the European Medicines Agency (EMA) he was actively involved in more than 400 scientific advice procedures given by the agency.