People In Mich and Vaccines

[LauraSBale]

I some chickens that i got from hatchery's that have had the markes Vaccine
and now i have some that have hatch at home and others that i got from other people and they have not been vaccinated.

does any one vaccinate there chickens and if you do what do you use?

 

[horsejody]

I vaccinate day olds for Marek's.