VAP: A Preventable Disease ppt download File:VAE, VAP and PNEU Definition Changes for 2015.webm Wikimedia Commons Definitions of Pneumonia Categories Pneumonia Download Table A retrospective evaluation of multiple definitions for ventilator associated pneumonia (VAP) diagnosis in an Australian regional Ventilator associated pneumonia (VAP) is a type of pneumonia that develops at least 48 hours after a patient was intubated and placed on the mechanical ventilator. It's a preventable lung infection that can