NewslettersImmunology of Infectious Disease NewsUncategorized No Substantial Pre-Existing B Cell Immunity against SARS-CoV-2 in Healthy Adults By Justin.choi - February 22, 2022 0 Researchers provided a detailed analysis of the B cell response to SARS-CoV-2 in unexposed individuals. [iScience] Sorry, but the selected Zotpress account can't be found. AbstractPress ReleaseGraphical Abstract