Yeah it may be the same thing there is trial in america going on atm to see if its better which i think it is! As i'd rather get an inhaler out than needles and stab myself
I heard that it had been tried a while ago, but the body reacted to it in 30 odd years heard so many stories of trying to stop type 1's from injecting. I go with a pinch of salt, on most stories as the body rejects it some how. Sorry to be on a downer, unless they can stop the body rejecting it won't work :-(.