User blog comment:FairyRaven/Fairy Tail Chapters 338, 339, 340: Review and Commentary/@comment-70.233.145.52-20130705160331/@comment-7418318-20130705161245

Maybe Jellal and Meredy manage to track her down and visit her in the epilogue, at the very end of Fairy Tail.

Either that or they visit her grave and have someone tell them that she lived her last few month or years in peace before dying in her sleep.