The very sad news of fatalities from swine flu sends a shiver of fear through us. The first deaths in Britain of people who were previously considered healthy, including a six-year-old girl, bring home the realisation that this is a virus that can affect us all.

Swine Flu has been popular in research papers nowadays. It's been a common coursework topic on health. The discovery is a one-two punch against the illness that targets the illness on two fronts, going one critical step further than any currently available flu drug.