Emerg Infect Dis. 2023 May;29(5):1015-1019. doi: 10.3201/eid2905.221617.
We identified a novel circovirus (human-associated circovirus 2 [HuCV2]) from the blood of 2 intravenous drug users in China who were infected with HIV-1, hepatitis C virus, or both. HuCV2 is most closely related to porcine circovirus 3. Our findings underscore the risk for HuCV2 and other emerging viruses among this population.
我们从中国 2 名静脉注射吸毒者的血液中鉴定出一种新型圆环病毒(人相关圆环病毒 2 [HuCV2]),他们均感染了 HIV-1、丙型肝炎病毒或两者皆有。HuCV2 与猪圆环病毒 3 最为密切相关。我们的研究结果强调了 HuCV2 及其他新兴病毒在这一人群中的风险。