SARS-CoV-2KP.3.1.1XEC

Qian Wang1, Yicheng Guo2, Ian A Mellis3

  • 1Aaron Diamond AIDS Research Center, Columbia University Vagelos College of Physicians and Surgeons, New York, NY, USA; Pandemic Research Alliance Unit at the Wu Center for Pandemic Research, Columbia University Vagelos College of Physicians and Surgeons, New York, NY 10032, USA.

Cell reports
|April 9, 2025
PubMed
概括

新的SARS-CoV-2变种KP.3.1.1和XEC对抗体和可溶性ACE2的抗性增加. 突变可能会阻碍尖端蛋白的运动,帮助免疫逃避和病毒传播.