Evidence Based Practices to Prevent Ventilator Associated Pneumonia in an Intensive Care Unit in Bangladesh The spectrum of pneumonia among intubated neonates in the neonatal intensive care unit Journal of Perinatology Fig no 1: Pathogenesis of ventilator associated pneumonia. Download Scientific Diagram Ventilator Associated Pneumonia (VAP): Prevention Matters VAP is a serious lung infection that can develop in patients on mechanical ventilation for more than 48 hours. Early prevention and proper care can significantly Ventilator associated Pneumonia Basics VAP CDC