The USPSTF recommends screening all pregnant women and those at risk for HIV

“People considered at risk for HIV report one or more individual risk factors or live or receive health care in an area with a high prevalence of the disease. Individual risk factors include:

* Men who have had sex with men after 1975

* Men and women having unprotected sex with multiple partners

* Past or present injection drug users

* Men and women who exchange sex for money or drugs or have sex partners who do.

* Individuals whose past or present sex partners were HIV infected, bisexual, or injection drug users

* Persons being treated for sexually transmitted diseases (STDs)

* Persons with history of blood transfusion between 1978 and 1985.”