Ran upon this while browsing. IF she has Marek's, then so does the rest of your flock. They will be exposed and at the least carriers. Just keep a close eye on her. If she starts dragging the leg, walking on her knuckles, lays with the leg extended in front of her or behind her and IF the other leg starts to show the same symptoms Marek's has to be considered. You won't know though unless you lose her or put her down and have a necropsy done. Try not to panic. Time will tell and life isn't over if she does have MD. It's just ....different. I have an article out there on BYC about my experiences dealing with the disease. There is life after you have Marek's in your flock.
