Also, Please remember that Mareks Vaccines are not 100% guaranteed, The company that makes it states it is 90% effective.
Good Luck with your bird, if he survives the first attack, he/she can live a productive life, but will always be wobbly, and a risk to your other unvaccinated chicks.
Amanda
Good Luck with your bird, if he survives the first attack, he/she can live a productive life, but will always be wobbly, and a risk to your other unvaccinated chicks.
Amanda