患者,男,40岁,既往身体状况较好,无药物过敏反应史。因发热、头痛、鼻塞、头晕3 d就诊,于2009年12月收入院,入院体检:T 36.6℃,P 84次/min,R 21次/min,BP 110/70 mmHg,血常规:白细胞11.5×10~9·L~(-1),神志清晰,精神欠佳,扁桃体未见肿大,双肺呼吸音稍粗,未闻及明显罗音,初步诊断:急性上呼吸道感染,给予炎琥宁注射液(批号 Patient, male, 40 years old, with good physical past and no history of drug allergy. He died of fever, headache, stuffy nose and dizziness for 3 days. He was admitted to the hospital in December 2009 and was admitted to the hospital for examination: T 36.6 ℃, P 84 / min, R 21 / min, BP 110/70 mmHg, × 10 ~ 9 · L ~ (-1), clear consciousness, poor in spirit, tonsils did not enlarge, lung breath sounds a bit coarse, no smell and obvious rales, the initial diagnosis: acute upper respiratory tract infection, Ning injection (lot number