A health care professional shall provide the first opt-out HIV testing as early in the woman's pregnancy as possible. The health care professional providing health care services to a pregnant woman in the third trimester shall perform a second round of opt-out HIV testing, ideally by the 36th week of pregnancy, unless the pregnant woman already has a negative HIV status from the third trimester of the current pregnancy, or is already HIV-positive.
Consent for testing of a newborn infant shall be presumed when a health care professional or health care facility seeks to perform a test on a newborn infant whose mother's HIV status is not known either in the third trimester of pregnancy or at delivery, provided that the counseling required under subsection (d) of this Section and the AIDS Confidentiality Act has taken place.
410 ILCS 335/10