I posted concerns about my chickens health last week. Two of my chickens have Mareks(I think) but I gave them Hypericum for a week now and they are completely back to normal! They were paralyzed and even their wings were affected. Now you would never even know they were like that. All symptoms are gone. When can I put them back with the other healthy chicken? They are only about 3 months old. Also, Can the symptoms come back again and again. When I researched Mareks it made it sound like they would just die. I'm new at raising chickens but I love them!