---
type: "Bill"
title: "Immunizations: disclosure of information."
description: "Immunizations: disclosure of information."
jurisdiction: "us/states/ca"
legislature: "California Legislature"
session: "19992000"
identifier: "AB 1748"
citation: "California AB 1748 (19992000)"
classification: ["bill"]
subjects: ["Immunizations: disclosure of information."]
status: "enacted"
primary_sponsors: ["Zettel"]
version_count: 9
action_count: 27
vote_count: 6
first_action: "2000-01-12"
last_action: "2000-09-24"
source: "openstates"
source_identifier: "ocd-bill/87426d96-5681-454a-8ccc-03f7d3bbea6f"
source_url: "http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB1748"
source_hash: "e8c22633b6f47b6b95bd0cef6cfd7b160a3389da63f18ab97492075193e16b03"
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-ca"]
---

# California AB 1748 (19992000) — Immunizations: disclosure of information.

## Version chain

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

1. **01/12/00 - Introduced** (filed) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174899INT)
2. **03/29/00 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174898AMD)
3. **04/27/00 - Amended Assembly** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174897AMD)
4. **06/14/00 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174896AMD)
5. **08/07/00 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174895AMD)
6. **08/25/00 - Amended Senate** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174894AMD)
7. **09/24/00 - Chaptered** (committee substitute) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174892CHP)
8. **AB1748** (committee substitute) — [source](http://leginfo.legislature.ca.gov/faces/billNavClient.xhtml?bill_id=199920000AB1748)
9. **08/31/00 - Enrolled** (enrolled) — [source](https://leginfo.legislature.ca.gov/faces/billPdf.xhtml?bill_id=199920000AB1748&version=19990AB174893ENR)

## Votes

- AB 1748 ZETTEL SPEC. CONSENT CALENDAR FIRST DAY CONCURRENCE — **pass** (pass) · lower
- Do pass as amended and re-refer to Committee on Appropriations with recommendation: To Consent Calendar. — **pass** (pass) · lower
- AB 1748 ZETTEL THIRD READING — **pass** (pass) · lower
- SPECIAL CONSENT CALE AB1748 Zettel By Alpert — **pass** (pass) · upper
- Do pass, to Consent Calendar. — **pass** (pass) · lower
- Do pass as amended, and re-refer to the Committee on Appropriations. — **pass** (pass) · upper

## Sponsors

- Zettel — primary (person)
- Cunneen — coauthor (person)
- Rainey — coauthor (person)
- Robert Pacheco — coauthor (person)

## Timeline

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

- **2000-09-24** Chaptered by Secretary of State - Chapter 593, Statutes of 2000.
- **2000-09-22** Approved by the Governor. `executive-signature`
- **2000-09-14** Enrolled and to the Governor at 12:30 p.m.
- **2000-08-31** Senate amendments concurred in. To enrollment. (Ayes 74. Noes 1. Page 9026.) `committee-passage-favorable, amendment-passage`
- **2000-08-30** In Assembly. Concurrence in Senate amendments pending. Ordered to Special Consent Calendar.
- **2000-08-30** Read third time, passed, and to Assembly. (Ayes 40. Noes 0. Page 6354.) `passage, reading-3, reading-1`
- **2000-08-28** Read second time. To third reading. `reading-2, reading-1`
- **2000-08-25** Read third time, amended. To second reading. `reading-3, amendment-passage, reading-1`
- **2000-08-08** Read second time. To third reading. `reading-2, reading-1`
- **2000-08-07** Read third time, amended. To second reading. `reading-3, amendment-passage, reading-1`
- **2000-06-28** Read second time. To third reading. `reading-2, reading-1`
- **2000-06-27** From committee: Be placed on second reading file pursuant to Senate Rule 28.8. `committee-passage`
- **2000-06-14** Read second time, amended, and re-referred to Standing Committee on Appropriations. `amendment-passage, reading-2, reading-1, referral-committee`
- **2000-06-13** From committee: Amend, do pass as amended, and re-refer to Standing Committee on Appropriations (Ayes 6. Noes 0.). `committee-passage, amendment-introduction, amendment-passage, referral-committee`
- **2000-05-09** Referred to Com. on H. & H.S. `referral-committee`
- **2000-05-01** In Senate. Read first time. To Standing Committee on Rules for assignment. `reading-1`
- **2000-05-01** Read third time, passed, and to Senate. (Ayes 73. Noes 0. Page 6087.) `passage, reading-3, reading-1`
- **2000-04-27** Read third time, amended, and returned to third reading. `reading-3, amendment-passage, reading-1`
- **2000-04-24** From Consent Calendar. To third reading.
- **2000-04-13** Read second time. To Consent Calendar. `reading-2, reading-1`
- **2000-04-12** From committee: Do pass. To Consent Calendar. (April 12). `committee-passage, committee-passage-favorable`
- **2000-03-30** Re-referred to Standing Committee on Appropriations. `referral-committee`
- **2000-03-29** Read second time and amended. `amendment-passage, reading-2, reading-1`
- **2000-03-28** From committee: Amend, and do pass as amended, and re-refer to Standing Committee on Appropriations with recommendation: To Consent Calendar. (Ayes 13. Noes 0.) (March 14). `committee-passage, amendment-introduction, amendment-passage, referral-committee`
- **2000-01-20** Referred to Standing Committee on Health. `referral-committee`
- **2000-01-13** From printer. May be heard in committee February 12.
- **2000-01-12** Read first time. To print. `reading-1`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/87426d96-5681-454a-8ccc-03f7d3bbea6f`. Confidence: reported (aggregated from official California legislature records).