Tag: FDA approval
The Nine Breakthroughs of the Year
This is Work in Progress, a newsletter about work, technology, and how to solve some of America’s biggest problems. Sign up here.
The theme of my second-annual Breakthroughs of the Year is the long road of progress. My top breakthrough is Casgevy, a gene-editing treatment for sickle-cell anemia. In the 1980s and early 1990s, scientists in Spain and Japan found strange, repeating patterns in the DNA of certain bacteria. Researchers eventually linked these sequences to an immune defense system that
Vaccinating Kids Has Never Been Easy
In September 1957—two years after church bells rang in celebration of the new polio vaccine, two years after people rejoiced in the streets, two years after Americans began lining up for their shots—the proportion of children fully vaccinated against polio remained at about 50 percent.
Supply was not the problem. Nor were doubts about the vaccine’s safety or efficacy, concluded a report from around that time by the National Foundation for Infantile Paralysis, now known as the March of Dimes,