Characterization of an Oxacillin-Susceptible mecA-Positive Staphylococcus aureus Isolate from an Imported Meat Product.

Methicillin-resistant Staphylococcus aureus (MRSA) isolates that carry mecA but are oxacillin susceptible (OS-MRSA; oxacillin minimum inhibitory concentration [MIC] ≤2 μg/mL) are increasingly repor...