I am having the same issue. I too live in the U.S., but I have been looking everywhere for it. The only places I can find it are out of the country from black market individuals who have reviews of taking credit card numbers and money and not delivering the product. In 2008 I contacted the CDC in Atlanta and found out that they keep the drug locked up there, but apparently they keep it for certain people and do not allow the average person to have it.
I have been suffering for so many years now. It is the plan of our government to kill us off and I wish that I would die. If I cannot get something to kill these things there is just no point in living. They are in every part of my body and I am so ill. My chiropractor even said that he cannot do anything more for me unless I can get help with these parasites.