In February 2003, after more than a decade of work, a team ofscientists representing the biotechnology company VaxGen announcedthe results of the first phase 3 trial to test the efficacyof a vaccine against the human immunodeficiency virus (HIV).Despite the highest of hopes, their product, AIDSVax which contains a synthetic monomeric glycoprotein based on glycoprotein120 (GP120), the CD4-binding site on the outer coat, or envelope,of the virus did not prevent HIV infection in the studycohort as a whole. It was a frustrating setback for HIV-vaccineresearch, a field that has endured a . . . [Full Text of this Article]
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Dr. Markel is a professor of the history of medicine and a professor of pediatrics and communicable diseases at the University of Michigan Medical School, Ann Arbor, where he directs the Center for the History of Medicine.
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