Methicillin-resistant Staphylococcus aureus, or MRSA, is a strain of staph bacteria that is resistant to the antibiotics normally used to treat such infections. Doctors then started using methicillin ...
Staphylococcus aureus is a type of bacteria. It stains Gram positive and is non-moving small round shaped or non-motile cocci. It is found in grape-like (staphylo-) clusters. This is why it is called ...