United States Code Title 42 — The Public Health and Welfare § 300e–4a. Repealed. Pub. L. 99–660, title VIII, § 805(a), Nov. 14, 1986, 100 Stat. 3800 § 300e–4a. Repealed. Pub. L. 99–660, title VIII, § 805(a), Nov. 14, 1986, 100 Stat. 3800