Mareks vaccine

MaineChickenRun

Hatching
7 Years
Feb 20, 2012
9
0
7
Will a chick that is vaccinated for Marek's from the hatchery be a carrier and infect other birds with Marek's.? I am getting a lot of different answers. Some qualified. Some think they know. Any input or leads to info would help. Thanks!
 

MaineChickenRun

Hatching
7 Years
Feb 20, 2012
9
0
7
Thank you for your response. I have read on another thread here that the UNM study showed they will not shed enough if the virus to infect other chickens. Am looking more now.
 

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