I haven't posted in here yet either, but just read through about half of the thread. So glad to hear Clementine is doing better
You truly are her earth angels for adopting her and seeing her through all of this. If there is an animal protection group in your area I would make certain that they know this has happened. If nothing else the rescue should be returning your calls and be made aware that they have a deadly disease on site. Your perseverence has saved Clementine and she will reward you ten fold over the course of her life.