… Influenza virus may be a point in case, where an antiviral titer of 1:64 (measured by
hemagglutination … Influenza viruses are RNA viruses and are divided into three different types, …

… to Ag in vivo: implications for vaccine development and … , hemagglutinin, and neuraminidase
can easily mutate their … and epitopic variants, influenza virus is capable of narrowing the …

… Given that age, vaccination history, and HI titers were similar between females and males,
we were able to analyze the direct effect of sex on displaying an immunodominance profile …

… regions and reveals modulation for antigen processing by antibodies … + T cell
immunodominance could be primarily related to the yield of peptides generated by antigen …

… FIG 5 Hemagglutinin (HA) of influenza virus: subdominant … , because both antigenic variation
and subdominance are … the HA of influenza virus demonstrated that immunodominant sites …

… the ability to agglutinate red blood cells, which enables rapid quantification of influenza virus
(hemagglutination assay) as well as the virus-neutralizing capacity of antibodies and sera (…

… from key sites of virus vulnerability. We … of immunodominance that evolve upon immunization
with natural and engineered displays of hemagglutinin (HA), the influenza vaccine antigen. …

… control measure against H9N2 avian influenza viruses (AIVs) that … antigenic drift of
hemagglutinin (HA) under antibody pressure, leading to the emergence of immune escape variants. …

… of immunodominance and antigenic variability render … immunodominance of the mutationally
tolerant regions, in this case the globular head of the surface glycoprotein hemagglutinin …

… vaccines offer variable effectiveness due to seasonal antigenic variants (9). There are 5 …
HA and neuraminidase (NA) are the 2 main surface glycoproteins expressed in influenza viral …