A study showed a 13.9-fold higher risk of narcolepsy in children or adolescents vaccinated with Pandemrix in Ireland that those not vaccinated with it, reports Journal Media.
An Irish study into the links between a swine flu vaccine and narcolepsy has found a link between the two.
The “investigation of an association between onset of narcolepsy and vaccination with pandemic influenza vaccine” is published in full on the Euro Surveillance site.