Who gets CFS?
Few studies address this question. Several show that 70 to 80 percent of CFS patients are women, although some researchers say that these are normal figures for any immune-related illness. Some studies indicate that CFS is less common among lower income people and minorities, but critics point out that the average CFS patient sees so very many doctors before they can get a diagnosis, that only those with great access to medical care get counted in such studies, thus giving a bias with regards to income and race.