A private school in Bangkok has suspended all classes for one week,after a grade-6 schoolboy and thirteen of his classmates were tested positive for H1N1 influenza.the pupil developed symptoms and had no record of traveling abroad, unlike other flu patients who had traveled to the United State before showing signs of the virus. In parrots,21 nightclub worker were also test positive, after two Taiwanese tourist developed flu symptoms up on their return to Taiwan from the Thai beach resort town. The world Health Organization has announced the first flu pandemic in 40 year, after a sharp increase in reported cases of infection worldwide. Australia alone has reported more than 1200 new cases of infection over the past week