Trius Therapeutics Trius Therapeutics is a biopharmaceutical company focused on the discovery, development and commercialization of innovative antibiotics for serious, life-threatening infections. We are preparing to initiate Phase 3 clinical trials for torezolid phosphate, an IV and orally administered second generation oxazolidinone, for the treatment of serious gram-positive bacterial infections, including those caused by methicillin-resistant Staphylococcus aureus, or MRSA. Triusrx.net~Site InfoWhoisTrace RouteRBL Check