Medical Definition of Immunization, flu

  • Medical Author:
    Melissa Conrad Stöppler, MD

    Melissa Conrad Stöppler, MD, is a U.S. board-certified Anatomic Pathologist with subspecialty training in the fields of Experimental and Molecular Pathology. Dr. Stöppler's educational background includes a BA with Highest Distinction from the University of Virginia and an MD from the University of North Carolina. She completed residency training in Anatomic Pathology at Georgetown University followed by subspecialty fellowship training in molecular diagnostics and experimental pathology.

Last Editorial Review: 7/1/2016

Immunization, flu: "An immunization given yearly to protect against seasonal influzena. Flu vaccines lead to immunity in the gform of azntibodies about two weeks after vaccination.

The seasonal flu vaccine protects against the influenza viruses that research indicates will be most common during the upcoming season. Traditional flu vaccines (called “trivalent” vaccines) are made to protect against three flu viruses; an influenza A (H1N1) virus, an influenza A (H3N2) virus, and an influenza B virus. There are also flu vaccines made to protect against four flu viruses (called “quadrivalent” vaccines). "

SLIDESHOW

A Cold or The Flu? How to Tell the Difference See Slideshow

Health Solutions From Our Sponsors

Last Editorial Review: 7/1/2016