Reduced binding and neutralization of infection- and vaccine-induced antibodies to the B.1.351 (South African) SARS-CoV-2 variant
V. V. Edara, C. Norwood, K. Floyd, L. Lai, M. E. Davis-Gardner, W. H. Hudson, G. Mantus, L. E. Nyhoff, M. W. Adelman, R. Fineman, S. Patel, R. Byram, D. N. Gomes, G. Michael, H. Abdullahi, , M. S. Suthar
The paper compares antibody binding and neutralization against SARS-CoV-2 B.1 and B.1.351 variants in infected and vaccinated individuals, finding reduced titers but retained neutralization.
bioRxiv · Feb 20, 2021 · PreprintImmunology