Nucleocapsid 203 mutations enhance SARS-CoV-2 immune evasion
X. Lin, W. Xue, Y. Zhang…·Z. Zhu
This study shows that the nucleocapsid 203 mutation, combined with spike L452R, enhances SARS-CoV-2 immune evasion and fitness, contributing to the dominance of variants like Delta and Omicron.