Scientists thought they may have been on to something as far as deciphering the link between GlaxoSmithKline's ($GSK) pandemic swine flu vaccine and narcolepsy. But now, unable to replicate their findings, they've retracted the study. Evidence of an increased risk of narcolepsy in children who had received GSK's vaccine mounted last year, with a study in the British Medical Journal, for one, adding to data from Finland and France. Report | More