In the decade following hepatitis B vaccine’s 1981 approval, U.S. health officials issued evolving guidelines on who should receive the vaccine: first, gay men, injection drug users, and healthcare workers; later, hepatitis B-positive women’s children; and later still, all newborns. States laws that mandated the vaccine for all children were quietly accepted in the 1990s; in the 2000s, however, popular anti-vaccine sentiment targeted the shot as an emblem of immunization policy excesses. Shifting attitudes toward the vaccine in this period were (...) informed by hepatitis B’s changing popular image, legible in textual and visual representations of the infection from the 1980s through the 1990s. Notably, the outbreak of AIDS, the advent of genetically engineered pharmaceuticals, and a Democratic push for health reform shaped and reshaped hepatitis B’s public image. Hepatitis B thus became, in turn, an AIDS-like scourge; proof of a new era of pharmaceuticals; a threat from which all American children had a right to be protected; and a cancer-causing infection spread by teenage lifestyles. The metamorphosis of the infection’s image was reflected in evolving policy recommendations regarding who should receive the vaccine in the 1980s, and was key to securing broad uptake of the vaccine in the 1990s. (shrink)

In 1973-1974 Stanley N. Cohen of Stanford and Herbert W. Boyer of the University of California, San Francisco, developed a laboratory process for joining and replicating DNA from different species. In 1974 Stanford and UC applied for a patent on the recombinant DNA process; the U.S. Patent Office granted it in 1980. This essay describes how the patenting procedure was shaped by the concurrent recombinant DNA controversy, tension over the commercialization of academic biology, governmental deliberations over the regulation of genetic (...) engineering research, and national expectations for high technology as a boost to the American economy. The essay concludes with a discussion of the patent as a turning point in the commercialization of molecular biology and a harbinger of the social and ethical issues associated with biotechnology today. (shrink)