Currently the number of AIDS-related deaths in the United States has reached 311,000 and at least one million more Americans are infected with HIV. Of those one million or more infected, many spread the virus unknowingly as approximately forty percent of those infected have never been tested. More than eighty-five percent of the U.S. population has never been tested for HIV. No cure or vaccine for HIV currently exists.
The federal and state governments have set up a patchwork of free and confidential HIV testing at local clinics. States have enacted a variety of legislation concerning HIV testing and test results. Most states have enacted statutes that require informed consent for an HIV test to be conducted. All states require the reporting of AIDS cases, and many also require the reporting of HIV-positive status to state public health departments. Furthermore, many states mandate certain requirements for HIV counseling.