Author Correction: An RBD-Fc mucosal vaccine provides variant-proof protection against SARS-CoV-2 in mice and hamsters.
Zhang Y., Wu Y., Zhang M-Q., Rao H., Zhang Z., He X., Liang Y., Guo R., Yuan Y., Sun J., Duyvesteyn HME., Fry EE., Stuart DI., Zhao J., Pan X., Liu S-L., Zhao J., Huo J.