Meg well done on your decision, re elimination of the disease are you aware that even though cow pox immunisation was given to 'eliminate' the disease that in all countrys even ones that had no immunisation the disease died out. hence there is a school of thought that suggests that these diseases go along their own path and eliminate regardless of immunisation and that immunisation actually keeps the disease 'alive' and active longer. just thought you might like another's point of view.
with respect though, totally to your decision.
beckles