To ampicillin/sulbactam, amoxicillin/clavulanic acid, cefuroxime, cefotaxime and penicillin, the rate of antibiotic resistance of MRSA was 100%.

• MRSA对氨卞西林／舒巴坦、阿莫西林／克拉维酸、头孢呋辛、头孢噻肟、青霉素均100%25耐药。