Cure musing
so, when someone has the cure they can’t be healed by vampire blood or be turned again. when it’s drained out of them they age to when they were turned, that’s why Katherine died a few weeks (months?) later.
my question is, after Damon has drained Elena and she ages the 4 years or whatever, can she be healed by vampire blood again? can she be turned again? or is it some mystical fundamental change to your cells forever?