Ventilator Associated Pneumonia Vap Illustration Infection Stock Vector (Royalty Free) 2241551169 Shutterstock Ventilator Associated Pneumonia (VAP) The Vexing Problem of Ventilator Associated Pneumonia: Observations on Pathophysiology, Public Policy, and Clinical Science Richard H Kallet, 2015 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