Call the Animal Clinic of Leesburg they are very very good and there is a chance that they might help you out
I am told that there is a place that is willing to do this.... Called Misfit ???call Leesburg 441Animal Hospital.... They might be able to help you...
441 animal CLINIC gave my very sick cat (which later found out he had leukemia) a vitamin b shot and said he'd be fine. He got worse so I took him 2 The Animal Hospital on 441 and they tested his blood and told us what he had. We had to put him down because he was that sick. If I would have gone there first he probably be alive today.
Thanks! Your answer is awaiting moderation.