Ventilator Associated Pneumonia (VAP) is a serious lung infection that occurs in patients on mechanical ventilation for over 48 hours. It is often caused by bacteria entering the lungs through the ventilator, leading 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 ventilator associated pneumonia: This device aims to tackle ventilator associated pneumonia The Economic Times Number of ventilator days and VAP incidence during the observation Download Scientific Diagram Study participants. VAP ventilator associated pneumonia. Download Scientific Diagram