Universal influenza vaccines: a realistic option?

Clin Microbiol Infect. 2016 Dec 1:22 Suppl 5:S120-S124. doi: 10.1016/j.cmi.2015.12.005. Epub 2016 Apr 26.

Abstract

The extensive antigenic drift displayed by seasonal influenza viruses and the risk of pandemics caused by newly emerging antigenically distinct influenza A viruses of novel subtypes has raised considerable interest in the development of so-called universal influenza vaccines. We review options for the development of universal flu vaccines and discuss progress that has been made recently.

Keywords: Antibodies; Immunity; Influenza; T lymphocytes; Universal vaccine; Virus vectors.

MeSH terms

  • Antibodies, Viral
  • Humans
  • Influenza A virus / classification
  • Influenza A virus / immunology*
  • Influenza Vaccines / immunology*
  • Influenza, Human / epidemiology
  • Influenza, Human / prevention & control*
  • Pandemics / prevention & control*
  • Seasons

Substances

  • Antibodies, Viral
  • Influenza Vaccines