RBD-SD1纳米颗粒疫苗来自DPP4-使用Merbecoviruses引起交叉反应性抗体反应,但有限的交叉保护性免疫力

Peter J Halfmann1, Jeong Soo Lee2, Tong Wang1

  • 1Department of Pathobiological Sciences, School of Veterinary Medicine, Influenza Research Institute, University of Wisconsin, Madison, Wisconsin, USA.

PubMed
概括

梅尔贝科病毒纳米粒子疫苗显示了对交叉识别的抗原特征,但对交叉中和是有限的. 虽然MERS-CoV疫苗减少了病毒载量,但其他疫苗没有,这突显了表位免疫主导挑战.