- Nov 22, 2014
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This is a bit off topic but can you vaccinate chickens that are older than a day old...? I have a flock of 6 pullets that are about 4 months old. I purchased them at around 2 weeks old so I couldn't have been able to vaccinate them (and I also had no clue about it til reading about it on here!) - lesson learnt for next flock hopefully.