Re: HBO's True Blood
I think this show follows the normally accepted mythos of how you become a vampire. In fact, they show how Bill was converted.
First, you have to be drained near death by a vampire. You must then drink the blood of the vampire yourself to sustain yourself and preserve your "life post life".
Since he didn't drain (kill) her with his bite, and there is no sign that he required her to drink his blood after this, she would not become a vampire.
Since they've shown this is how it worked with Bill, I think it's pretty well accepted that's the method. But this isn't the only show or vampire universe to use that method. Not even close.