And as has been point out by me this is a NEW entry as of Apr 06th on a NHS affiliated website. The 3-4 years you refer to is information from the US. Your remarks about 'fast track' also are irrelevant. This is because these comments are made from the UK. Fast track is a terminology that would be used, accelerated approval is an official terminology from the FDA. Again this does not 'hold water' as the comments were made April 2016 in the UK and not at the start of the trial.