| | Worldwide there are 290,000 leprosy cases being treated as of January 2005, 75 percent arising in nine countries in Africa, Asia, and Latin America, according to the World Health Organization.<ref>"Doctor says he treated woman with leprosy," The Macon Telegraph (Georgia), June 7, 2007.</ref> Illegal immigration, which does not screen for disease, is significant to the [[United States]] from some of those nations. | | Worldwide there are 290,000 leprosy cases being treated as of January 2005, 75 percent arising in nine countries in Africa, Asia, and Latin America, according to the World Health Organization.<ref>"Doctor says he treated woman with leprosy," The Macon Telegraph (Georgia), June 7, 2007.</ref> Illegal immigration, which does not screen for disease, is significant to the [[United States]] from some of those nations. |
| | + | "According to Dr. Barbara Stryjdwska, Clinician at the National Hansen’s Disesase Programs in Louisiana, there are only approximately 150 new leprosy cases each year in the United States, and most of these are in immigrants coming from countries where Hansen’s Disease is endemic. In 2002, 96 cases were reported to the [[Center for Disease Control and Prevention]]. The incidence may be greater however, because many patients do not want to be reported because of their immigrant status. Additionally, if patients do not seek or purchase treatment, they are hard to be tracked. ... Because leprosy is such a small problem in the United States, and since 90% of cases are imported (immigrants from countries where leprosy is endemic), there is little reason for a leprosy vaccine to actually be utilized in the United States ...."<ref>http://www.stanford.edu/class/humbio103/ParaSites2006/Leprosy_vaccine/vaccineinus.htm</ref> |