Emerg Infect Dis. 2019 Apr;25(4):834-836. doi: 10.3201/eid2504.181355. Epub 2019 Apr 17.
Mass migration from Venezuela has increased malaria resurgence risk across South America. During 2018, migrants from Venezuela constituted 96% of imported malaria cases along the Ecuador-Peru border. Plasmodium vivax predominated (96%). Autochthonous malaria cases emerged in areas previously malaria-free. Heightened malaria control and a response to this humanitarian crisis are imperative.
大规模的委内瑞拉移民增加了南美洲疟疾死灰复燃的风险。2018 年,来自委内瑞拉的移民占厄瓜多尔-秘鲁边境输入性疟疾病例的 96%。主要为间日疟原虫(96%)。在以前无疟疾的地区出现了本地疟疾病例。加强疟疾控制和应对这场人道主义危机迫在眉睫。