Background: Kidney transplant recipients (KTRs) who have a highly impaired immune
response are in need of intensified and safe vaccination strategies to achieve …

Background The SARS-CoV-2 Omicron BA. 5 subvariant escapes vaccination-induced
neutralizing antibodies because of mutations in the spike (S) protein. Solid organ transplant …

The SARS-CoV-2 pandemic has posed a challenge for correctional facilities worldwide.
People in such settings are more vulnerable to severe forms of infection and it is impossible …

Understanding the antibody response to SARS-CoV-2, the virus responsible for COVID-19,
is crucial to comprehending disease progression and the significance of vaccine and …

The Omicron variant is the most divergent, displaying more mutations than previous SARS-
CoV-2 variants, particularly in the gene that encodes the spike protein. This study aimed to …

To compare the reactogenicity and immunogenicity between the two‐dose mRNA COVID‐
19 vaccine regimen and one or two doses of inactivated vaccine followed by an mRNA …

All-cause mortality related to the SARS-CoV-2 infection has declined from the first wave to
subsequent waves, probably through vaccination programs and the availability of effective …

Accurate studies on the dynamics of Pfizer-Biontech BNT162b2-induced antibodies are
crucial to better tailor booster dose administration depending on age, comorbidities, and …

The high transmissibility, rapid evolution, and immune escape of SARS-CoV-2 variants can
influence the course of infection and, in turn, morbidity and mortality in COVID-19, posing a …

Abstract 1 The ability of a third dose of the Pfizer-BioNTech BNT162b2 SARS-CoV-2 vaccine
to stimulate immune 2 responses against subvariants, including Omicron BA. 1, has not …