Nasal MRSA Colonization of AIDS Patients Cared for in a Brazilian University Hospital

Abstract

Weekly culture surveillance was conducted over a 2-year period to determine the incidence of methicillin-resistant Staphylococcus aureus nasal colonization among acquired immunodeficiency syndrome patients cared for in a day-care unit and in an infectious diseases unit. Analysis of genomic DNA profiles showed a predominant pattern in both units.