Ventilator associated Pneumonia: They've Zapped VAP RT 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 Updated IDSA ATS Guidelines on Management of Adults With HAP and VAP Intubation and VAP: Complex Condition, Bundled Solutions RT What is ventilator associated pneumonia? Medtecs Group Ventilator associated pneumonia (VAP)