Quick Facts
FONT-SIZE Plus   Neg
Share SHARE

FDA Approves First Quadrivalent Flu Vaccine

FluMist Quadrivalent, a vaccine developed by AstraZeneca plc's (AZN: Quote) 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.

Register
To receive FREE breaking news email alerts for AstraZeneca PLC and others in your portfolio

by RTT Staff Writer

For comments and feedback: editorial@rttnews.com

Business News

Editors Pick
LinkedIn Corp., the world's largest online professional network, said Thursday after the markets closed that it swung to a second quarter loss, hurt by higher costs and expenses even as revenue surged 47%. However, the company's quarterly earnings per share, excluding items, came in above analysts' expectations as did its quarterly revenue. Kraton Performance Polymers, Inc. (KRA), Wednesday reported second-quarter net income of $11.1 million or $0.33 per share, up from $3.8 million or $0.12 per share last year. Adjusted earnings improved to $0.46 per share from $0.15 per share last year. Revenues for the quarter dropped to $323.8... Organic grocer Whole Foods Market, Inc. said Wednesday after the markets closed that its third quarter profit rose 6.3% from last year, as same-store sales increased 3.9%. The company's quarterly earnings per share also came in above analysts' expectations, but its quarterly sales fell shy of analyst' forecast.
comments powered by Disqus
FREE Newsletters, Analysis & Alerts

 

Stay informed with our FREE daily Newsletters and real-time breaking News Alerts. Sign up to receive the latest information on business news, health, technology, biotech, market analysis, currency trading and more.