Friday, July 27, 2012

Influenza: Get The (Antigenic) Drift

Have you ever wondered why you need a flu vaccination each year? The National Institute of Allergy and Infectious Diseases explains the ever-changing nature of influenza viruses.

1 comment:


  1. First of all thank you for introducing me to PLL. I am way too amped for the season finale tonight that
    I wish I was at home right now watching the marathon. I think I drive my bf crazy because I make a
    "A-Team and Leader" list lol. I think I'm also going to start reading the books.

    and on the brain part, I feel like you. there is a website called luminosity that is good for brain
    games. Though they have a free trial i felt it worked well. we treat the cause not the symptomn.
    Hormone Balancing Phoenix
    Hormones Phoenix

    ReplyDelete