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 WHAT IS VENTILATOR ASSOCIATED PNEUMONIA (VAP)? Intensive Care Hotline Ventilator associated pneumonia (VAP) Causes, Symptoms and Treatment Options Pneumonia and Ventilator Associated Pneumonia Prevention Pneumonia Symptoms, Causes, Treatment, Prevention VAP Children's Hospital Pittsburgh