Linezolid Effective for Gram-Positive Bacterial Infections in ICUData from a real-world study of ICU patients showed linezolid's effectiveness as a first or second-line therapy. Medscape Medical Newsadminjulio 27, 2022Uncategorized Data from a real-world study of ICU patients showed linezolid’s effectiveness as a first or second-line therapy. Medscape Medical News