HB 338 Delaware House · 153rd General Assembly (2025-2026)

AN ACT TO AMEND TITLE 18 OF THE DELAWARE CODE RELATING TO HEALTH CARRIER COVERAGE OF IMMUNIZATIONS AND PREVENTIVE SERVICES.

Summary
This Act clarifies that individual, group, and blanket health insurance carriers must provide for and pay for services (including immunizations) that were recommended by the Advisory Committee on Immunization Practices of the Center for Disease Control (CDC) and the comprehensive guidelines supported by the Health Resources and Services Administration (HRSA) that were in effect as of January 1, 2025. They must also cover immunizations that were supported by national clinical guidelines or national standards of care in effect on January 1, 2025. To that end, this Act removes provisions that permit carriers to deny coverage for these items or services simply because they are not currently recommended by the Advisory Committee on Immunization Practices of the CDC and the comprehensive guidelines supported by the HRSA. This Act also removes obsolete United States Preventative Task Force provisions related to breast cancer screening from 2009.
Bill status signed all 5 stages cleared
Introduction
Apr 2026
Committee Review
May 2026
House Passage
May 2026
Senate Passage
Jun 2026
Signed into Law
Aug 2026
Introduced Apr 9, 2026 Signed Aug 3, 2026
Floor votes · Senate Jun 10, 2026 · House May 7, 2026

How they voted

200
Passed · 1 other
Total votes 21
Jun 10, 2026
D Democratic15
14 Yea 1
93% Yea
R Republican6
6 Yea
100% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
7
Key actions
5
Committee
2
Aug 3, 2026
Signed into law
Signed by Governor
executive
Jun 10, 2026
Upper · Passed
Passed By Senate. Votes: 20 YES 1 ABSENT
upper
May 20, 2026
Upper · Passed
Reported Out of Committee (Banking, Business, Insurance & Technology) in Senate with 6 On Its Merits
upper
May 7, 2026
Introduced
Assigned to Banking, Business, Insurance & Technology Committee in Senate
upper
May 7, 2026
Lower · Passed
Passed By House. Votes: 30 YES 5 NO 6 ABSENT
lower
Apr 21, 2026
Lower · Passed
Reported Out of Committee (Economic Development/Banking/Insurance & Commerce) in House with 11 On Its Merits
lower
Apr 9, 2026
Introduced
Introduced and Assigned to Economic Development/Banking/Insurance & Commerce Committee in House
lower
14 primary · 0 co-sponsors

Sponsors