ImmunologybioRxiv
Rapid hypermutation B cell trajectory recruits previously primed B cells upon third SARS-CoV-2 mRNA vaccination
L. Paschold, B. Klee, C. Gottschick…·M. Binder
The paper tracks SARS-CoV-2 B cell hypermutation levels across vaccinations, showing increased somatic hypermutation after the third dose, which may explain better protection against variants like Omicron.