At our swap this past weekend after everyone had left, I found these two quail in our barn. One was pretty beat up especially on one side of its head. There was a person who brought quail. I asked another BYC member who was talking to the quail person and she said the quail person said they were Coturnix quail. One looks like a Coturnix but I'm not sure about the other quail. Can you tell by these pictures? One quail didn't want to cooperate when I was trying to take their pictures?
Poor Baby, I would definitely keep that EE baby separated far from your flock, at least until you know what is wrong with it. And make sure you keep your hands washed after touching it.