---
type: "Bill"
title: "A bill for an act relating to the newborn screening. (Formerly SSB 3122.) Effective date: 07/01/2022."
description: "A bill for an act relating to the newborn screening. (Formerly SSB 3122.) Effective date: 07/01/2022."
jurisdiction: "us/states/ia"
legislature: "Iowa General Assembly"
session: "2021-2022"
identifier: "SF 2345"
citation: "Iowa SF 2345 (2021-2022)"
classification: ["bill"]
subjects: ["cardiovascular diseases", "center for congenital and inherited disorders", "children", "congenital disorders", "health", "medical care", "newborn children", "public health department", "pulse oximetry"]
status: "enacted"
primary_sponsors: []
version_count: 3
action_count: 14
vote_count: 2
first_action: "2022-02-21"
last_action: "2022-06-30"
source: "openstates"
source_identifier: "ocd-bill/483efaeb-cc25-4066-b710-91e391ef7dd2"
source_url: "https://www.legis.iowa.gov/legislation/billTracking/billHistory?billName=SF 2345&ga=89"
source_hash: "520b9e64944b33f5868ba0bde098bb3b708a8e304ced34291310a877fe24f423"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ia"]
---

# Iowa SF 2345 (2021-2022) — A bill for an act relating to the newborn screening. (Formerly SSB 3122.) Effective date: 07/01/2022.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.legis.iowa.gov/docs/publications/LGI/89/attachments/SF2345.html)
2. **Signed Enrolled Bill (PDF)** (committee substitute) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/Attachments/SF2345_GovLetter.pdf)
3. **Enrolled** (enrolled) — [source](https://www.legis.iowa.gov/docs/publications/LGE/89/attachments/SF2345.html)

## Votes

- Shall the bill pass? — **92–0** (pass) · lower
- Shall the bill pass? — **47–0** (pass) · upper

## Timeline

The legislative action history — every referral, reading, and vote.

- **2022-02-21** Introduced, placed on calendar. `introduction`
- **2022-02-21** Committee report, approving bill.
- **2022-03-07** Fiscal note.
- **2022-03-08** Passed Senate, yeas 47, nays 0. `passage`
- **2022-03-08** Immediate message.
- **2022-03-08** Message from Senate.
- **2022-03-09** Read first time, passed on file. `reading-1`
- **2022-03-10** Substituted for HF 2539.
- **2022-03-10** Passed House, yeas 92, nays 0. `passage`
- **2022-03-10** Immediate message.
- **2022-03-10** Message from House.
- **2022-04-21** Reported correctly enrolled, signed by President and Speaker, and sent to Governor.
- **2022-04-21** Signed by Governor. `executive-signature`
- **2022-06-30** Fiscal note.

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/483efaeb-cc25-4066-b710-91e391ef7dd2`. Confidence: reported (aggregated from official Iowa legislature records).