Are you really surprised?
If there is an opportunity for someone to `obtain` a premium item free (or at the expense of those of us that pay UK tax and/or NI) then the less than honest will take it.
Already `visitors` to this country are claiming it as a free `goodie` to take home with them and it is not beyond the realms of possibility that others are sending it to friends/relatives elsewhere in the world. So why not those who will commit the fraud to sell it at a car boot sale.
Our `leaders` seem to have forgotten the reasons for such medicines being on prescription and competently controlled. Yet another fine mess for someone else to clear up when Tamiflu is really needed there wont be any. Oh I forgot; that doesn`t matter they`ve already got their supply!!!!!