SB 450 Connecticut Senate · 2026 Regular Session

AN ACT CONCERNING THE STANDARD OF CARE FOR IMMUNIZATION.

This bill establishes a standardized immunization care protocol for Connecticut residents, requiring the state Public Health Commissioner to create and publish guidelines based on recommendations from national health organizations. It mandates that healthcare providers follow these established schedules when administering vaccines to children and adults, while also ensuring vaccines are provided at no cost to eliminate financial barriers to vaccination. The legislation creates an immunization program that will distribute vaccines to providers, offer educational materials to parents, track vaccination status for children in state programs, and utilize available federal and state funding to support these efforts. Additionally, the bill clarifies procurement rules for vaccines used under federal programs, ensuring they align with the newly established state standard of care.
Bill status in committee 1 of 4 stages cleared
Introduction
Mar 2026
Committee Review
Floor Vote
Governor
Introduced Mar 5, 2026 Last action Apr 7, 2026
Maddy AI version diff · 1 comparison

What changed between versions

Raised Bill PH Joint Favorable Substitute · 4 edits
MODERATE
The bill was converted from a 'Raised Bill' to a 'Substitute Bill' following committee review, indicating it has been amended to address concerns or incorporate new language. The substantive policy changes include expanding the immunization program's duties to include public health education materials and adding a new category for soliciting private funds. Additionally, the bill clarifies that the commissioner must establish the immunization program within available appropriations rather than mandating specific funding sources.
Scope change
The scope of the immunization program was expanded to include the development of educational materials for parents and providers, and the authority to solicit funds from private sources was added.
REQUIREMENT

The commissioner is now required to develop and provide public health educational materials about the benefits of timely immunization to parents and health care providers.

The requirement to establish an immunization program was clarified to specify that it must be done 'within available appropriations,' removing ambiguity about funding mandates.

FISCAL

The immunization program was granted the authority to solicit, receive, and expend funds from public or private sources, in addition to state and federal funds.

TECHNICAL

The bill header was updated from 'Raised Bill' to 'Substitute Bill' and the page count was adjusted from 15 to 13, reflecting the text amendments made during the legislative process.

Floor votes

How they voted

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Full legislative history

Actions timeline

Total actions
9
Key actions
1
Committee
2
Mar 18, 2026
Upper · Passed
Joint Favorable Substitute
upper
Mar 5, 2026
Committee
REF. TO JOINT COMM. ON Public Health
upper
2 primary · 0 co-sponsors

Sponsors