Frances Kelsey

Earlier this week, FDA Commissioner Margaret Hamburg presented Frances Kelsey with the first in what will be a series of awards bearing Kelsey's name. Fifty years ago, as a new medical officer with the FDA, Kelsey refused to approve US sale of Kevadon, a drug widely recognized by its generic name, thalidomide. The drug was widely used as a sleep aid and anti-morning-sickness drug in Europe, but Kelsey questioned its safety. While thousands of children were being born in Europe with missing limbs and other thalidomide-induced birth defects, the US avoided such widespread tragedy. In 1962,…