Recombinant SARS-CoV-2 spike S1-Fc fusion protein induced high levels of neutralizing responses in nonhuman primates
W. Ren, H. Sun, G. F. Gao…·L. Sun
This study shows that a recombinant SARS-CoV-2 S1-Fc fusion protein induces strong neutralizing antibodies in nonhuman primates and can be produced at scale for vaccine development.