Yeah, they give the vacs to chicks, with in the first 36 hours I think it is. They give the turkey strain, and the hope is, it will allow the chicks to develope an immunity should they come into contact with the chicken strain. The thing is now, you need to keep your vac's chicks away from any other birds for the first few months. I forget the suggest amount of time...
I think I have had one case of mareks.. I am not sure. BUT I think that with those wild turkeys always in the yard, may be the reason why I have never had a problem. I hope it is at least. The reason why I say think, is that I had a silkie, pretty little thing, started with what I assumed was a leg injury. I was sure it was a slipped tendon, never had the one leg one way, one leg the other, but after reading mareks info, there are so many manifestations... Maybe it was mareks. i don't know. The only one in two years that I have had birds. All the birds I have here since I started, have never shown symptoms. And that particular silkie was hatched here by one of my hens. None of the other 3 silkies of that hatch had anything... SO, I don't know...
I think I have had one case of mareks.. I am not sure. BUT I think that with those wild turkeys always in the yard, may be the reason why I have never had a problem. I hope it is at least. The reason why I say think, is that I had a silkie, pretty little thing, started with what I assumed was a leg injury. I was sure it was a slipped tendon, never had the one leg one way, one leg the other, but after reading mareks info, there are so many manifestations... Maybe it was mareks. i don't know. The only one in two years that I have had birds. All the birds I have here since I started, have never shown symptoms. And that particular silkie was hatched here by one of my hens. None of the other 3 silkies of that hatch had anything... SO, I don't know...