Over the past several months, we have received dozens of questions about multidrug-resistant organisms (MDROs). In particular, readers have asked about methicillin-resistant Staphylococcus aureus ...

Staphylococcus aureus is a bacterium that commonly grows on the skin. If bacteria enter the skin, a staph infection may develop. MRSA causes a type of staph infection that can be hard to treat due to ...

Here is some background information about MRSA. Methicillin-resistant Staphylococcus aureus (MRSA) bacteria are resistant to all beta-lactam antibiotics such as methicillin, penicillin, oxacillin and ...

MRSA stands for methicillin-resistant Staphylococcus aureus. It is one of many strains of a bacterium called Staphylococcus aureus -- or staph, for short. Staph bacteria are common on skin and inside ...