Ventilator Associated Pneumonia (VAP) EMCrit Project Monitoring Ventilator Associated Events: Slide Presentation Agency for Healthcare Research and Quality Prevention of ventilator associated pneumonia PPT What is VAP?, Ventilator Associated Pneumonia is a lung infection that develops 48 hours or more after endotracheal intubation. It increases ventilator days, costs, and mortality., The Power of What does VAP mean? Definition of VAP VAP stands for Very Annoying Person. By AcronymsAndSlang.com ()? is a lung infection that can cause serious health complications, especially in patients with weakened immune systems. When a patient is