It wil deffinately come back, keep up the calcium, and alkalinity, and ph and you will be good to go. Give it more time. The move is very stressful on the rock, and inhabitants, it just needs more time to come around. If after 1 week to 10days it hasn't changed, then let us know.
I have taken a rock full of corralline out of a tank, for maybe 2 hours,(transport time) to have it do the same thing, 1 week later you couldn't tell which rock it was.