IDSA HAP VAP guidelines : we suggest prescribing 2 antipseudomonal antibiotics from different classes + Linezolid or vancomycin for the empiric treatment of suspected HAP if patient received IV antibiotics within 90 d(weak Hospital Acquired and Ventilator Associated Pneumonia Oncohema Key Geek Vape L200 Classic 200W Starter Kit $89.99 Health CareAssociated Pneumonia (HCAP): A Critical Appraisal to Improve Identification, Management, and OutcomesProceeding Antimicrobial Resistance in Ventilator Associated Pneumonia: Predictive Microbiology and Evidence Based Therapy Infectious Diseases and Therapy Springer Nature Link