I was on a web page called First state Vet supply. There are some articles that a avian vet has written that are really informative ! He seems to think that we should be vaccinating our chickens for several different things and now IM feeling really stupid as my 7 month old chickens have not been vaccinated for anything !!!! IM not even sure how to give a chicken a shot ???: Nor do I think I could !!:| Laryngotracheitis Fowl Pox Bumblefoot Mareks Disease Coccidiosis Fowl Cholera Do any of you vaccinate your chickens for these diseases ?