Its patently retarded to even ask Jose.
He was medically suspended until literally last week. His medical suspension was also 'no contact' through the end of January. You are not supposed to get knocked dead with a KO like that and go back into training.
The guy was medically suspended from even sparring until a few weeks ago, he should be busy letting his brain heal. This is how you end up with traumatic brain injuries, repeated concussions.
If Aldo's team, coaches, managers let him take that fight they should all have been fired.
He should begin sparring again, lightly, sometime in the next month or so, then take it very slowly. Summer or fall is an appropriate time for him to come back.