Vancomycin was discontinued on the evening of day 7, and cefepime was discontinued on the following day, after serial negative procalcitonin levels and negative nasal PCR testing for methicillin-resistant Staphylococcus aureus.

第 7 天晚上停用万古霉素， 次日停用头孢吡肟， 因为降钙素原水平连续阴性且鼻腔 PCR 检测耐甲氧西林金黄色葡萄球菌阴性。