Marek's Disease

Discussion in 'Emergencies / Diseases / Injuries and Cures' started by itsybitsyfroggy, Feb 27, 2013.

  1. itsybitsyfroggy

    itsybitsyfroggy Out Of The Brooder

    47
    0
    32
    Jun 18, 2012
    I read that the Marek's vaccination only protects against tumors and not the actual illness. Is that true? Where is it most common? And how common is it?
     

BackYard Chickens is proudly sponsored by