The news said she did in fact hit him several times. Of course you never know if what they say is accurate. She obviously believed in gun control - sight picture, sight alignment, trigger squeeze...
She fired 10-12 shots.
I think that she may have missed 2 times.
He had on protective armor. (7 shots in the armor)
IIRC, 3 shots got him in unprotected parts of the body.