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. Author manuscript; available in PMC: 2024 Jan 11.
Published in final edited form as: Nat Biomed Eng. 2022 Jul 4;6(7):791–805. doi: 10.1038/s41551-022-00902-5

Fig. 1 |. Inhalation of the RBD-Exo VLP vaccine induces SARS-CoV-2 neutralization in hamsters and protects their lungs.

Fig. 1 |

Schematic representation of the fabrication of the RBD-Exo vaccine, which is delivered into the lungs via inhalation. RBD-Exo induces mucosal immunity and systemic immunity with the generation of RBD-specific IgA and IgG antibodies against SARS-CoV-2 infection in hamsters. This schematic was created with BioRender.com.