Beating the time zone syndrome

If you‘re a frequent flyer and jet around through various zones, you’ll be well aware of the problems caused by jetlag. But help may finally be on its way. A world-renowned Austrian doctor and researcher is claiming that he‘s finally developed a way to keep your body clock in sync. Dr. George Birkmayer is the first person to have developed a drug which can help with the symptons. Katy Duke has more from Vienna.