Didn't I read on here that you should have chicks vaccinated? I have some new little silkies and they are being fed medicated feed. A couple seem to have bouts where they aren't feeling good. I went up to the feed store and asked about vaccinations. The guy looked at me like I was a moran and told me chickens don't get vaccinations. I also read on here that someone was giving their chicks teramycin or something like that for their sick babies and the guy said that was too strong for chickens!