Emergence of hand contamination with Aspergillus during demolition work

Hand rubbing with hydro-alcoholic solutions prevent the exogenous nosocomial infection, but the hydro-alcoholic solutions were not sporicidal. A major program of demolition was organized on the area of the University Hospital of Nancy (France) between 2007 and 2010, and this period is often considered as a possible source of suspending Aspergillus spores. This study shows the emergence of Aspergillus on the hands of the medical students during demolition period despite the same quality of hand hygiene.