The spectrum of pneumonia among intubated neonates in the neonatal intensive care unit Journal of Perinatology Endotracheal Tubes: Key Factors in Ventilator Associated Pneumonia European Society of Medicine vap intubation Preventing Ventilator Associated Pneumonia in hospitals VAP Bundle Ventilator Associated Pneumonia Ventilator Associated Pneumonia ( VAP) is a lung infection that occurs in patients who are on mechanical ventilation for more than 48 hours. A VAP bundle is a set of