Babesiosis developed in a 62-year-old immunocompetent physician, who had an uneventful recovery after receiving atovaquone and azithromycin. Three years later, babesiosis developed again, and he was again successfully given treatment. Clinical and laboratory evidence were highly supportive of Babesia reinfection. Healthcare professionals should be aware that reinfection might occur in babesiosis.

中文翻译：

---

再感染引起的人类巴贝虫病复发

一名 62 岁的免疫能力强的医生患上了巴贝虫病，他在接受阿托伐醌和阿奇霉素治疗后恢复顺利。三年后，巴贝虫病再次出现，他再次得到成功治疗。临床和实验室证据高度支持巴贝虫再感染。医疗保健专业人员应该意识到巴贝虫病可能会发生再感染。