Fowl pox vaccine
My flock of 6 came down with the Fowl Pox. The rooster looks really bad. He can't see due to the pox covering his eyes. I have 6 chicks in the brooder box. I'm going to vaccinate them before letting them interact with the flock. I found this U tube video that helps. Any other tips on age or administering the vaccine would be helpful. I will vaccinate the whole flock when I do the chicks. How often do I have to repeat?