Hospital Acquired Pneumonia and Ventilator Associated Pneumonia VAP #HAP #pneumonia The diagnosis of VAP is difficult as clinical signs suggestive of pneumonia, such as fever, tachycardia, and leukocytosis, are nonspecific in critically ill patients. Moreover, particularly in Diagnosis, management and treatment of nosocomial pneumonia in ICU Serene Narrative Review of the Epidemiology of Hospital Acquired Pneumonia and Ventilator Associated Pneumonia in Gulf Cooperation Council Countries Infectious Diseases and Therapy Springer Nature Link Hospital Acquired Pneumonia (HAP) EMCrit Project