The CME discuss an overview on Staphylococcal infections and MSSA: what is it? MSSA Incidence in India. MSSA Progression to MRSA. Its Treatment and Antibiotic therapy. Role of Flucloxacillin IV in MSSA as 1st line therapy and MSSA – Flucloxacillin compared with vancomycin (aim to establish flucloxacillin as empirical choice during treatment).