Thanks Chris
Found one dead this morning. I noticed it was in a corner of its own last night with very laboured breathing, beak open etc. However it was not bubbling or gurgling as with MG. This one had always been the most lethargic. I did notice that its entire breast and ‘undercarriage’ was almost entirely bare, but perhaps that’s normal for meat birds?
The rest of them now seem to have ‘plateaued’ – they’re certainly not getting worse, in fact this morning I’m positive they were quite a bit better, not such violent sneezing etc.
It really beats me because they’re all so chirpy, not miserable-looking like birds with MG. Running around and flapping much like normal chicks would do. Of course their insatiable appetite hasn’t waned at all and they’re eating like horses!
Having said that, I’m going to try for a refund as I think I’m going to have to dispatch the lot to be on the safe side. I have no other chooks on the same site at the mo but I need to bring more in soon, and the risk of spreading this is too high!