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Three‐dimensional structural representation of the SARS‐CoV‐2 Spike protein exhibiting the mutations present in Omicron variant receptor‐binding motif (RBM). Blue and red spheres represent the RBM's substitutions. nAb, vaccine‐induced neutralizing‐antibody (silver); RBM, receptor‐binding motif (yellow) and RBD, receptor‐binding domain (green). The image was created with the Visual Molecular Dynamics (VMD) v.1.9.3 (http://www.ks.uiuc.edu/Research/vmd/)
