Sure can. Literature studies back it up. Discussed it in a thread here too.
https://www.backyardchickens.com/t/600566/mg-certified-hatcheries-breeders/30#post_10211094
It's like herpes viruses. Everyone and everything has been exposed at some point. Mycoplasma is ubiquitous in the environment,
Thank you for the info, very interesting.
I am, however, planning on breeding the birds in the coop showing no symptoms. I was planning on doing the same with my silver laced polish but that will depend on the test results.
If the first group comes back positive for anything that will leave them as carriers, I will be having blood work done on the others and even the chicks. If everyone is infected I will consider my options but most likely I will start over or take some time off. I am not sure I can afford to purchase a whole new flock. Or if I would be able to figure out a safe place to get them without worry. I probably shouldn't even think about that until the testing is done. It just makes me depressed.
As much as I could live with a closed flock with a virus, I could not feel right going to the feed store or friends farms knowing what I could be carrying.
The lab wants three birds showing the worst symptoms which unfortunately are three of my favorites remaining after the bear attack. Including little Butter Chicken, our only broody hatched kiddo. I feel horrible.
It's been a rough spring for us, bears, sick birds, family issues oh and my barn cat was treed by raccoons 5 days ago and will not come down.
At least it's sunny! Ok someone post something so cheerful it changes my entire outlook!