---
kind: "unit"
title: "42"
title_heading: "The Public Health and Welfare"
key: "ch6A/schXIX"
level: "subchapter"
label: "Subchapter XIX"
heading: "Vaccines"
release: "119-102"
date: "2026-07-12"
url: "https://uscodex.org/usc/42/ch6A-schXIX"
sections_count: 27
---

# Subchapter XIX — Vaccines

Title 42 — The Public Health and Welfare › Chapter 6A — Public Health Service

## Contents

- [Part 1](/usc/42/ch6A-schXIX-pt1.md)
- [Part 2](/usc/42/ch6A-schXIX-pt2.md)