Post-vaccination Omicron infections induce broader immunity across antigenic space than prototype mRNA COVID-19 booster vaccination or primary infection
W. Wang, S. Lusvarghi, R. Subramanian…·C. D. Weiss
The paper compares antibody responses to different SARS-CoV-2 variants after vaccination and infection, finding that post-vaccination Omicron infection induces broader immunity than triple vaccination alone.