Millions of people are suffering from Long COVID or post-acute sequelae of COVID-19
(PASC). Several biological factors have emerged as potential drivers of PASC pathology …

Neutralizing antibodies are known to have a crucial role in protecting against SARS-CoV-2
infection and have been suggested to be a useful correlate of protection for vaccine clinical …

Immune imprinting describes how the first exposure to a virus shapes immunological
outcomes of subsequent exposures to antigenically related strains. Severe acute respiratory …

Recent advances in studies of immune memory in mice and humans have reinforced the
concept that memory B cells play a critical role in protection against repeated infections …

RNA vaccines are efficient preventive measures to combat the severe acute respiratory
syndrome coronavirus 2 (SARS-CoV-2) pandemic. High levels of neutralizing SARS-CoV-2 …

Covid-19 Vaccines — Immunity, Variants, Boosters | New England Journal of Medicine Skip to
main content The New England Journal of Medicine homepage Advanced Search SEARCH …

Immunological memory is the basis of protective immunity provided by vaccines and
previous infections. Immunological memory can develop from multiple branches of the …

Antibodies against epitopes in S1 give the most accurate CoP against infection by the SARS‐
CoV‐2 coronavirus. Measurement of those antibodies by neutralization or binding assays …

Omicron is the evolutionarily most distinct severe acute respiratory syndrome coronavirus 2
(SARS-CoV-2) variant of concern (VOC) to date. We report that Omicron BA. 1 breakthrough …

Germinal centres are the engines of antibody evolution. Here, using human
immunodeficiency virus (HIV) Env protein immunogen priming in rhesus monkeys followed …