VAP (Ventilator Associated Pneumonia) Explained Simply for Nurses Ventilator Associated Pneumonia (VAP) is a serious hospital acquired infection that develops 48 hours or more after mechanical ventilation. It significantly increases ICU stay I have posted many times about the scammers out there, please be careful. I have no fan clubs, no VIP Memberships, no meet and greets. It's all false. Role of Cefepime Enmetazobactam in Ventilator associated Pneumonia (VAP) Prevention of ventilator associated pneumonia, mortality and all intensive care unit acquired infections by topically applied antimicrobial or antiseptic agents: a meta analysis of randomized controlled trials in intensive care units Critical Care The Journal of Physical Chemistry B Vol. 127 No. 5 ACS Publications