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Home/Bills/AB 1129California · 2025–2026 Regular Session
Assembly BillPassed first houseHealth and Safety

AB 1129: Birth conditions monitoring.

California · Assembly · 2025–2026 Regular Session · last verified August 25, 2026

What AB 1129 does, verified August 25, 2026

This bill aims to enhance the state's ongoing program of birth defects monitoring by enabling the collection of information related to conditions that occur within 12 months after an individual's birth. It would allow local health officers to maintain a system for collecting information related to birth defects and conditions within their jurisdiction. The bill would require local health officers to collect information from providers and laboratories within their jurisdiction, in addition to existing requirements. It would also expand confidentiality provisions to include additional conditions, but this expansion would require a 2/3 vote of the legislature. Umbilical cord and pregnancy blood samples collected for monitoring birth defects or conditions would be exempt from existing confidentiality provisions.

Bill journey
IntroducedComplete
In CommitteeComplete
First Chamber FloorComplete
4Second ChamberCurrent
5GovernorPending
6ChapteredPending
Last action: Read second time. Ordered to third reading. (2026-08-24)Alert me
Recent actions26 total · showing 5
Aug. 24, 2026Read second time. Ordered to third reading.
Aug. 21, 2026Read second time and amended. Ordered returned to second reading.
Aug. 21, 2026Ordered to second reading.
Aug. 21, 2026From inactive file.
Sep. 09, 2025Ordered to inactive file at the request of Senator Gonzalez.
Full action history, 21 earlier actionsConnect Plus
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