Emerg Infect Dis. 2020 Apr;26(4):797-799. doi: 10.3201/2604.190487.
Recent seroprevalence studies in animals detected Rocio virus in regions of Brazil, indicating risk for re-emergence of this pathogen. We identified Rocio virus RNA in samples from 2 human patients for whom dengue fever was clinically suspected but ruled out by laboratory findings. Testing for infrequent flavivirus infections should expedite diagnoses.
最近对巴西部分地区动物的血清流行率研究检测到了罗西奥病毒，表明该病原体有重新出现的风险。我们从两例疑似登革热但实验室检查排除的患者样本中鉴定出了罗西奥病毒 RNA。对罕见黄病毒感染的检测应能加快诊断速度。
