Hey, good sleuthing.
I think that might be it.
I don't think it was only time they used that word. I remember it, because investors then were also reading a lot into it: "Why would he say encouraging? It must be a secret signal to us that it's working! They've seen more data since ... woo woo, get on the train!" etc.
Let me be clear, I'm not suggesting, DCVax will suffer the same fate (I'm betting that it will knock it out of the park) I'm just saying, generally, let's not get carried away by reading into every little word.
I just wanted to bring a little balance as it seemed this was prematurely turning into a back slapping session ala yahoo.
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