Late yesterday afternoon, I received a telephone call, from the Tavares Animal Hospital. According to the caller, the Lupron Vaccine is no longer available, through TAH. It has been replaced, with the Deslorelin Implant, which is much more expensive. Also, depending upon the ferret, it can used every twelve to eighteen months. http://en.wikipedia.org/wiki/Deslorelin http://forum.ferret.com/tm.aspx?high=&m=123083&mpage=1 http://www.drugs.com/search.php?searchterm=deslorelin Smiles, Arlena [Posted in FML 7940]