SO, I posted a few days back about a fescue scare...got that under control and some feeds that have no fescue...but when it rains it pours right? I was approached today by another boarder and told that atleast 5-6 horses at our boarding facility have "rhino". They all happen to be in close proximity to my mare up in her foaling stall under a cam. I heard one of them hacking yesterday and was not pleased. Well, today, my mare was down and blue. At first I just thought maybe because she is so far along but RIGHT as (no joke) this lady is telling me about the sick horses, my little girl hacks a cough...and not a hay stuck in her throat cough. UGH! I have not been able to get enough information to determine if it truly is rhino, like a vet diagnosed it or if they all think that is what it is and are treating it according to what they think they should. All of these horse are "supposedly" vaccinated and they all go out to public arenas weekly, bah! Of course it is a Saturday night, I have put a call into my vet but have not heard back. Has anyone had this before, a pregnant mare with rhino or another possible rhino type illness? If so, what did you do and how dangerous is it and the treatments for a pregnant mare.