see this thread for details https://www.backyardchickens.com/forum/viewtopic.php?pid=3059208#p3059208 long story short the last couple of weeks has been pretty trying. I think we are out of the woods, they are all almost completely recovered. My egg production has fallen to zero and haven't gotten a single egg in several days. I would have thought that they would start laying again by now even if at reduced capacity. Is it because it has gotten a lot colder, or because they are still recovering from the illness? I am not sure how many eggs to expect once the weather gets cold?