If the FDA knock back the application to sell the tech over the counter without a persciption then this would be a major revenue killer and set back for ISN's planned revenue stream.
From what i gather this would mean people would also need a perscription to buy the device that attaches to their iphone that uses the iphone app that ISN are working on.
If this remains perscription only in the US then imo kiss those revenue hopes good bye.
ISN Price at posting:
7.0¢ Sentiment: Sell Disclosure: Not Held