IL SB2886

Expands Illinois' Genetic Information Privacy Act to include "biomarker testing" alongside genetic testing, making both types of test results and derived information confidential and privileged

Prohibits insurers from seeking or using biomarker testing information for accident and health insurance purposes, including for underwriting, unless voluntarily submitted by the individual with favorable results

Restricts employers from using biomarker testing information in employment decisions, with the same limitations currently applied to genetic testing information

Prevents disclosure of biomarker test results or the identity of tested individuals without consent, except to persons specifically authorized under the Act

Limits home rule powers to ensure uniform statewide application of these biomarker privacy protections