Efficiency of different airborne disinfection products for reducing the risk of Aspergillus fumigatus infection from hospital false ceiling exposure

In hospital, false ceilings are a source of Aspergillus. A huge amount of spores may be suspended specially during their demolition near immunocompromised patients who are at risk to develop severe invasive aspergillosis (IA). Airway disinfection allows the no directed spraying of a disinfectant on surfaces contained into a determined volume.