Immunogenicity and protection of a variant nanoparticle vaccine that confers broad neutralization against SARS-CoV-2 variants
oleh: James Logue, Robert M. Johnson, Nita Patel, Bin Zhou, Sonia Maciejewski, Bryant Foreman, Haixia Zhou, Alyse D. Portnoff, Jing-Hui Tian, Asma Rehman, Marisa E. McGrath, Robert E. Haupt, Stuart M. Weston, Lauren Baracco, Holly Hammond, Mimi Guebre-Xabier, Carly Dillen, M. Madhangi, Ann M. Greene, Michael J. Massare, Greg M. Glenn, Gale Smith, Matthew B. Frieman
| Format: | Article |
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| Diterbitkan: | Nature Portfolio 2023-02-01 |
Deskripsi
Current SARS-CoV-2 variants evade immune responses induced by approved vaccines. In this study, the authors find that a recombinant prefusion-stabilized Beta spike protein vaccine confers broad neutralization capacity in mice and non-human primates as well as protective antibody and immune memory responses.