Emerg Infect Dis. 2020 Feb;26(2):315-319. doi: 10.3201/eid2602.190292.
We queried hospital patients about international travel in the previous 30 days to assess potential importation of emerging infections. We used 12 months of deidentified data to analyze patient demographics, travel destinations, and diagnoses for exposure to Zika virus. Our approach could be used to analyze potential infectious disease exposures.
我们询问了医院患者在过去 30 天内的国际旅行情况，以评估新兴感染的潜在输入风险。我们使用了 12 个月的匿名数据来分析患者的人口统计学特征、旅行目的地和寨卡病毒暴露的诊断。我们的方法可用于分析潜在的传染病暴露情况。
