Mosaic RBD nanoparticles protect against multiple sarbecovirus challenges in animal models
A. A. Cohen, N. A. van Doremalen, A. J. Greaney, H. Andersen, A. Sharma, T. N. Starr, J. R. Keeffe, C. Fan, J. E. Schulz, P. N. P. Gnanapragasam, L. M. Kakutani, A. P. West, G. Saturday, Y. E. Lee, H. Gao, , P. J. Bjorkman
This study designs mosaic RBD nanoparticles to elicit antibodies against conserved sarbecovirus epitopes, showing broader protection against SARS-CoV-2 variants and animal sarbecoviruses in animal models.
bioRxiv · Mar 25, 2022 · PreprintMicrobiology