Cross|reactive memory T cells and herd immunity to SARS|CoV|2

Cross-reactive memory T cells and herd immunity to SARS-CoV-2

Immunity is a multifaceted phenomenon. For T cell-mediated memory responses to SARS-CoV-2, it is relevant to consider their impact both on ...

Cross-reactive memory T cells associate with protection against ...

Cross-reactive immune responses to SARS-CoV-2 have been observed in pre-pandemic cohorts and proposed to contribute to host protection.

Cross-reactive memory T cells and herd immunity to SARS-CoV-2

Cross-reactive memory T cells and herd immunity to SARS-CoV-2-article.

The Influence of Cross-Reactive T Cells in COVID-19 - PMC - NCBI

Some memory T cells have the potential to recognise unrelated pathogens like severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and generate cross- ...

Durability and cross-reactive immune memory to SARS-CoV-2 in ...

Vaccination with an inactivated vaccine improved antibody titres and frequencies of memory B cells, but not memory T cells, in recovered ...

Post-pandemic memory T cell response to SARS-CoV-2 is durable ...

Spike-specific T cells are highly cross-reactive with all Omicron variants tested, including BA.2.86. Abundant nucleocapsid and membrane- ...

Cross-reactive CD4+ T cells enhance SARS-CoV-2 immune ...

Preexisting cross-reactive CD4 + T cells enhance immune responses in SARS-CoV-2 infection and BNT162b2 vaccination.

T cell immunity to SARS-CoV-2 - ScienceDirect.com

Instead, SARS-CoV-2-specific CD8+ T cells are preferentially categorized into an effector memory phenotype during acute infection (40–60 %), that slowly ...

T cell immune memory after covid-19 and vaccination - BMJ Medicine

T cell memory after covid-19 vaccination ... Similar to natural infection, long term vaccine induced spike specific, SARS-CoV-2 specific T cells ...

SARS-CoV-2–specific T cells in unexposed adults display broad ...

T cell clones generated from tetramer-labeled cells cross-reacted with antigens from commensal bacteria in the skin and gastrointestinal tract.

Article Targets of T Cell Responses to SARS-CoV-2 Coronavirus in ...

For CD8+ T cells, spike and M were recognized, with at least eight SARS-CoV-2 ORFs targeted. Importantly, we detected SARS-CoV-2-reactive CD4+ T ...

Immunological memory to SARS‐CoV‐2 infection and COVID‐19 ...

The mRNA vaccine-elicited memory CD8 T cells detected predominantly have a TEM surface phenotype, consistently express IFNγ, and have ...

T cell response to intact SARS-CoV-2 includes coronavirus cross ...

While antibodies can prevent infection and disease, T cell depletion studies of convalescent or vaccinated animals strongly suggest active roles for T cells (3) ...

Tetanus-diphtheria vaccine can prime SARS-CoV-2 cross-reactive T ...

T cells are by nature more cross-reactive than B cells (29) and about 20–85% of unexposed individuals have been shown to present T cell ...

T Cell Memory: Understanding COVID-19: Immunity

Responses to one pathogen (blue virus) may produce memory T cells that cross-react with antigens from a different pathogen (red virus) ( ...

High frequencies of alpha common cold coronavirus/SARS-CoV-2 ...

Background: Cross-reactive SARS-CoV-2-specific memory CD4+ and CD8+ T cells are present in up to 50% of unexposed, pre-pandemic, healthy individuals ...

Cross-reactive memory T cells and herd immunity to SARS-CoV-2

Cross-reactive memory T cells and herd immunity to SARS-CoV-2 ... X Demographics. The data shown below were collected from the profiles of 1,297 X users who ...

Association of cellular immunity with severity of COVID-19 from the ...

Both the high functional avidity and polyfunctionality of cross-reactive T cells will teach us the relation to the protective potential. The ...

Functional SARS-CoV-2 cross-reactive CD4+ T cells established in ...

Here, we provide evidence that functional cross-reactive memory CD4+ T cell immunity against severe acute respiratory syndrome coronavirus 2 ( ...

T Cell Responses to SARS-CoV-2 - Annual Reviews

A large body of evidence generated in the last two and a half years addresses the roles of T cells in SARS-CoV-2 infection and following vaccination.