The Omicron variant of SARS-CoV-2 infected many vaccinated and convalescent individuals
1 , 2 – 3 . Despite the reduced protection from infection, individuals who received three …

The SARS-CoV-2 pandemic prompted a global vaccination effort and the development of
numerous COVID-19 vaccines at an unprecedented scale and pace. As a result, current COVID…

Two‐photon microscopy (2PM) has brought unique insight into the mechanisms underlying
immune system dynamics and function since it enables monitoring of cellular motility and …

Feedback inhibition of humoral immunity by antibodies was first documented in 1909 1 .
Subsequent studies showed that, depending on the context, antibodies can enhance or inhibit …

Individuals who receive a third mRNA vaccine dose show enhanced protection against
severe COVID-19, but little is known about the impact of breakthrough infections on memory …

Aim: The introduction of a reform clause into the German licensing laws for medical doctors
has enabled German faculties to pilot alternative designs for medical degree programmes. …

Waves of SARS-CoV-2 infection have resulted from the emergence of viral variants with
neutralizing antibody resistance mutations. Simultaneously, repeated antigen exposure has …

The omicron variant of SARS-CoV-2 infected very large numbers of SARS-CoV-2
vaccinated and convalescent individuals 1 – 3 . The penetrance of this variant in the antigen …

SARS-CoV-2 infection or vaccination produces neutralizing antibody responses that
contribute to better clinical outcomes. The receptor-binding domain (RBD) and the N-terminal …

Despite mRNA vaccination, elderly individuals remain especially vulnerable to severe
consequences of SARS-CoV-2 infection. Here, we compare the memory B cell responses in a …