The results demonstrated strong hemagglutination activity even at low trimeric HA concentrations. Figure 4. Influenza B virus [Austria/1359417/2021 (B/Victoria lineage)] Hemagglutinin (HA ...

This virus was named Influenza B and the inactivated influenza ... to ninefold increase in antibody titer, measured by the hemagglutination inhibition assay. However, at this time, there was ...

Immunological assays such as hemagglutination inhibition and ... strategy during the early stages of an AIV [avian influenza virus] pandemic will likely involve immunization first with seasonal ...

diagnostic and surveillance to measure virus and antibody titers and to monitor influenza subtypes. Hemagglutination occurs when the hemagglutinin protein on the surface of the influenza virus ...

The interim results focus on a vaccine candidate targeting the H5 avian influenza virus subtype ... with only 2.1% of participants showing hemagglutination inhibition (HAI) antibody titers ...

A team has now identified how the influenza A virus manages to penetrate cells to infect them. By attaching itself to a receptor on the cell surface, it hijacks the iron transport mechanism to ...

A research paper titled “Targeted recruitment of immune effector cells for rapid eradication of influenza virus infections” has been published in the peer-reviewed Proceedings of the National Academy ...

Veterinarians first identified influenza D in pigs in 2011 and later sleuthed out the virus’s primary host: cattle. Scientists have since been watching for any signs that this bovine flu is ...