MRSA is a type of staph bacteria that has become resistant to common antibiotics used to treat staph infections. MRSA infections can range from minor to life-threatening. MRSA bacteria can live on surfaces for several days and is spread through direct contact with infected individuals or contaminated surfaces and items. Those at highest risk include individuals in crowded settings like hospitals and schools, athletes, military recruits, and people who overuse antibiotics. However, healthy individuals can also contract MRSA through community settings. MRSA has also been found in household pets.

1. MRSA

6. History of S. aureus resistance

7. How is MRSA diagnosed? How is MRSA diagnosed?