… In summary, our data indicate that two doses of the BNT162b2 mRNA vaccine may not be
sufficient to protect against infection with the Omicron variant. In both neutralization assay …

… We and others showed high seroconversion rates after BNT162b2 mRNA vaccination in …
replace wild-type severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) or the B.1.1.7 …

… of B.1.1.7 by BNT162b2-vaccine-elicited sera was either similar … VOCs can mediate BNT162b2
vaccine breakthrough in real-… are able to overcome BNT162b2 mRNA vaccine protection, …

… presence of anti-SARS-CoV-2 antibodies and virus-specific T cells… SARS-CoV-2-specific
antibody responses after the first and second doses of the BNT162b2 (Pfizer–BioNTech) mRNA …

… coronavirus 2 (SARS-CoV-2) mortality 1 and a markedly decreased immune response after
2 doses of mRNA … after a third dose of the BNT162b2 mRNA vaccine (Tozinameran; Pfizer–…

… COVID-19, 30 as well as after mRNA SARS-CoV-2 vaccination. Our finding indicates that …
Our findings in regard to mRNA SARS CoV-2 vaccine demonstrate concordant results with …

… SARS-CoV-2 infection. This study demonstrates individuals who received the Pfizer-BioNTech
mRNA … who had been infected with the SARS-CoV-2 virus, with higher initial levels but a …

… SARS-CoV-2 antibody titer by COVID-19 mRNA (BNT162b2) vaccination is observed after
the second dose COVID-19 mRNA (BNT162b2… of the BNT162b2 mRNA vaccine with antibody …

… who received the Moderna mRNA-1273 vaccine as the primary vaccine series, and the
red circles represent individuals who received the Pfizer-BioNTech BNT162b2 vaccine as the …

… the BNT162b2 mRNA vaccine and natural SARS-CoV-2 infection during pregnancy. We
analyzed BNT162b2 mRNA … of women with PCR confirmed SARS-CoV-2 infection, contracted …