Pre|existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin ...

Effectiveness of seasonal influenza vaccination varies between individuals and might be affected by vaccination history among other factors.

Pre-existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin-specific CD4 T cell and IgG response following seasonal influenza vaccination · Abstract.

Pre-existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin-specific CD4 T cell and IgG response following seasonal influenza vaccination Online access ...

Pre-existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin-specific CD4 T cell and IgG response following seasonal influenza vaccination · Katharina Wild ...

Pre-existing immunity and vaccine history determine hemagglutinin ...

Understanding individual variations in the response to seasonal influenza vaccines has broad implications from basic immunology to public health ...

Pre-existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin-specific CD4 T cell and IgG response following seasonal influenza vaccination. Katharina ...

Seasonal influenza vaccination expands hemagglutinin-specific ...

We found that antibody landscapes after vaccination or infection are affected by pre-existing immunity, shaped by priming, prior vaccination ...

Strategies Targeting Hemagglutinin as a Universal Influenza Vaccine

Anti-influenza virus antibodies which bind to HA and inhibit the hemagglutination activity of HA are used as a surrogate measure of determining neutralizing ...

Longitudinal assessment of human antibody binding to ... - PLOS

Overall, pre-existing immune responses to previous influenza virus exposures, either by past infections or vaccinations, is a critical factor influencing host ...

Influenza virus hemagglutinin stalk-based antibodies and vaccines

In addition, novel influenza viruses are introduced into the human population occasionally. If there is no pre-existing immunity against these strains in humans ...

Repeated vaccination with homologous influenza hemagglutinin ...

The on-going diversification of influenza virus necessicates annual vaccine updating. The vaccine antigen, the viral spike protein hemagglutinin ...

Determining Existing Human Population Immunity as Part of ... - CDC

Lack of prior immunity among the human population to the hemagglutinin (HA) of a novel virus enables pandemic spread of that virus. New ...

Assessment of human milk samples obtained pre and post-influenza ...

Results: IgA and sAb were not found to be significantly boosted, while only IgG titers against B/Phuket/3073/2013, included in vaccines since 2015, exhibited an ...

Deciphering immune responses: a comparative analysis of influenza ...

Seroconversion is one of the immunogenicity endpoints in vaccine clinical studies. It is defined as either a post-vaccination HAI titer of 1:40 if the pre- ...

Human Serology & Flu | Influenza (Flu) - CDC

Improving the assessment and selection of CVVs for use in producing pre-pandemic flu vaccines ... By using human serology data to determine ...

Immune interference in effectiveness of influenza and COVID-19 ...

Furthermore, a recent study has found that the pre-existing immunity induced by prior infections or vaccinations could modulate distinct immune responses, ...

Impact of age and pre-existing immunity on the induction of human ...

The impact of repeat vaccination on breadth and durability of functional antibodies was assessed for total IgG and IgA anti-hemagglutinin (HA) binding ...

Influence of pre-existing hemagglutination inhibition titers against ...

We hypothesized that persons with broader antibody repertoires (i.e., antibody responses against a greater number of historical influenza strains) would produce ...

Preexisting subtype immunodominance shapes memory B cell recall ...

Bmem-derived antibody titers directed against the HA stem region were significantly increased in all age groups after vaccination (Figure 9, A and B). No ...

Pre-existing immunity and vaccine history determine hemagglutinin ...

Pre-existing immunity and vaccine history determine hemagglutinin-specific CD4 T cell and IgG response following seasonal influenza vaccination.