Staphylococcus saprophyticus is a common cause of uncomplicated urinary tract infections and is usually susceptible to the antimicrobial agents used for their treatment. However, S. saprophyticus resistant to beta-lactam antibiotics and carrying mecA has been reported. Eight Swedish isolates of mecA-positive S. saprophyticus with diverse origin carrying at least three different types of staphylococcal cassette chromosome mec (SCCmec) are described here.
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