Methicillin-resistant staph infections have entered the community, posing a bigger challenge for health-care providers. The CDC outlines what to do. Methicillin-resistant Staphylococcus aureus (MRSA), ...

A viewer says they keep getting skin infections with MRSA; they want to know what it is and how it can be prevented. Doctor Lacy Anderson has the answer. MRSA stands for methicillin-resistant staph.

The development of new antibiotics to treat superbugs and other bacterial infections is a global priority, with the rate of infections that cannot be treated with current antibiotics rising and ...

Imagine two people talking over a walkie-talkie set. Successful communication depends on them being tuned to the same frequency. If others try to communicate nearby, interference can occur, and ...