References
- Brown D. Severe Vaccine Shortages Termed 'Unprecedented Kids' Defenses Against 8 Diseases Affected, Washington Post, April 20, A01 (2002).
- HHS awards $428 million contract to produce smallpox vaccine, Wednesday, Nov. 28, (2001).
- "Creating Markets for New Vaccines: Part 1: Rationale," forthcoming in Innovation Policy and the Economy (2001).
- Ludlam C. Counsel to Senator Joseph Lieberman, personal communication.
- Jefferson Thomas. Letter to Edward Jenner, May 14, 1806 [Reprinted in Thomas Jefferson: Witings. The Library of America, New York, USA, 1163 (1984).