FONT-SIZE Plus   Neg

FDA Approves First Quadrivalent Flu Vaccine

FDA Approves First Quadrivalent Flu Vaccine

FluMist Quadrivalent, a vaccine developed by AstraZeneca plc's (AZN) MedImmune unit, has been approved by the FDA for the prevention of seasonal influenza in people aged 2 years through 49 years.

FluMist Quadrivalent is the first influenza vaccine to contain four strains of the influenza virus - two influenza A strains and two influenza B strains. All other currently available licensed seasonal influenza vaccines, are trivalent, containing only three influenza virus strains namely, two strains of influenza A and one of influenza B.

Some of the approved trivalent flu vaccines are CSL Biotherapies' Afluria; Novartis' Agriflu; GlaxoSmithKline's Fluarix; ID Biomedical Corp.'s FluLaval; MedImmune's FluMist, and Sanofi Pasteur Inc.'s Fluzone and Fluzone High-Dose.

According to federal health officials, FluMist Quadrivalent increases the likelihood of adequate protection against circulating influenza B strains.

The newly approved FluMist Quadrivalent is administered as a spray into the nose, similar to the trivalent FluMist vaccine.

Influenza, commonly referred to as flu, is a contagious viral infection, associated with aches, pains, tiredness, sore throat and a runny nose. The symptoms may last from three to five days and can make a person quite ill for a few weeks.

by RTT Staff Writer

For comments and feedback: editorial@rttnews.com

Business News

Quick Facts

Editors Pick
Microsoft's (MSFT) office assistant Cortana for iOS beta has arrived, but only 2000 people will be able to test the virtual assistant. Apple confirmed that it has bought face animation software firm Faceshift, although it was tight lipped about how it intends to use the new addition. The move is speculated as a bid to expand into virtual reality. Environment ministry of South Korea Thursday ordered Volkswagen Korea to recall 125,522 diesel vehicles on determining actual emissions of nitrogen oxides. The ministry has asked the German automobile maker to pay a fine of 14.1 billion Won or $12.31 million. The company has to submit a recall plan by January 6, 2016.
comments powered by Disqus
Trade AZN now with 
Follow RTT