I live in New Zealand and am trying to find organic red shavers. Every place that I talk to says they come vaccinated as the chicks get their vaccinations at 1 day old, does that mean i'm unable to have organic or free-range chickens and eggs or is it still possible? Thought I read somewhere that chickens are classified as organic from day 2 of their life on. Anybody have any experiences or thoughts on any of this? Would be greatly appreciated. Thanks.