Oroya fever

例句：

1. 1. The travelers were struck with the sudden onset of Oroya fever.
   旅行者们突然患上了奥罗亚热。
2. 2.The outbreak of Oroya fever in the region was a major concern for public health officials.
   该地区爆发的奥罗亚热对公共卫生官员来说是一个重要的关注点。
3. 3. The doctors treated the patient with antipyretics and advised them to seek medical attention immediately if they experienced any symptoms of Oroya fever.
   医生给病人开了退烧药，并建议他们如果出现任何奥罗亚热的症状，应立即寻求医疗帮助。