Emerg Infect Dis. 2024 Jan;30(1):189-192. doi: 10.3201/eid3001.230972. Epub 2023 Dec 12.
Using Oxford Nanopore technologies and phylogenetic analyses, we sequenced and identified the cosmopolitan genotype of dengue virus serotype 2 isolated from 2 patients in the city of Villavicencio, Meta department, Colombia. This identification suggests the emergence of this genotype in the country, which warrants further surveillance to identify its epidemic potential.
利用牛津纳米孔技术和系统发育分析,我们对 2 名来自哥伦比亚梅塔省维利亚维森西奥市的患者所感染的 2 型登革热病毒的世界性基因型进行了测序和鉴定。这一鉴定表明该基因型在该国出现,需要进一步监测以确定其流行潜力。