I just got a call from someone I sold nine month old pullets too, on Monday, saying they had respiratory illness and had swollen eyes and were gasping for breaths. He said it's built up overtime? However, I have introduced new birds to my flock with no problems, and have not had any other birds with this problem before. He also did transport them in the back of his vehicle with about 30 other chickens. Is it that I could have something laying dormant in my flock? Thanks in advance!
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