There are some respiratory diseases that pose a life time threat to any new birds they are exposed to, even when the bird who was sick is fully recovererd. So, if you are ever to sell birds, it would be important to let the potential buyer know that you have had a respiratory disease in your flock that killed all of the youngsters. If I were a potential buyer, I would be appalled to buy one of your birds and find this out after the fact. I'm not trying to be mean here, but that's why quarantine is such a big deal, and why I won't bring any new birds into my flock except as day olds from hatchery, or as hatching eggs. There've been a number of folks who have brought in contaminated stock, and had it make their entire flocks sick. They've had to cull their entire flocks, sanitize their property, wait out the incubation period and then start over from scratch. And, yes, I understand the survival of the fittest, and how it leads to increased disease resistance in the long term, but we have to be responsible to each other in the short term.Agreed on just letting nature run its course. Survival of the fittest, natural selection and all that jazz makes a lot more sense to me than "wipe out the ill, bleach your entire property, then start over again with delicate, immuno-compromised birds and practice strict bio-security!"
As for selling the ones I'm not keeping, I'll advertise them as disease-resistant, cocci-immune and free-range raised. Or something like that. Out here, unless you're buying the vaccinated birds from a breeder, your buying a bird that's got SOMETHING. (Trust me, I know!) I'll just tell people they've already been sick so they should be good to goOf course, for those adding to existing flocks, I'll just let them know that if their birds haven't been sick yet then maybe they might not want mine unless kept separately.![]()
The guy that's getting all my EE pullets is old-fashioned in his thinking so I'm sure he'll be happy that they've all already been ill as well as gone through coccidiosis. Nothing worse than bringing home a bunch of young chickens and have some randomly drop dead over the next few days (as has happened to me, whereby after inquiring as to what illness they had the seller replies: I just had a breeder over this morning who said my birds are perfectly healthy.).
Wouldn't breeding survivors versus culling an entire flock be the better long-term solution, no matter WHAT the bug is? Disease of all kinds will always be around and always mutating no matter how we try to stop it. Just look at human diseases like smallpox, tb, measles etc that we THOUGHT we'd wiped out but are now coming back with a vengeance... And because our parents were vaccinated and didn't get sick, if we get sick it'll likely affect us worse as a result.