However, regardless of the overall advanced of homology between your two SARS-CoV RBDs, it’s been noted which the similarity of 70 proteins in the RBM (S424?494) between SARS-CoV and SARS-CoV-2 is 59%, and therefore, the neutralizing antibodies (mAbs) raised in the RBM of SARS-CoV might have small cross-reactivity to SARS-CoV-2. […]