Induction of cross-reactive antibody responses against the RBD domain of the spike protein of SARS-CoV-2 by commensal microbiota
J. Ninnemann, L. Budzinski, M. Bondareva…·A. Kruglov
This study identifies commensal bacteria that induce cross-reactive anti-RBD IgA antibodies against SARS-CoV-2 in humans and mice.