The U.S. health secretary said people should have access to experimental therapies including unregulated uses of stem cells. But some methods have resulted in blindness, tumors and other injuries.
Related Posts
What to Know About Jim O’Neill, the New Acting C.D.C. Director
The selection of Jim O’Neill, a former Silicon Valley executive, drew objections from Democrats, who noted his lack of medical…
Genetic Study Retraces Covid’s Origins in Bats
As China and the United States trade charges of a lab leak, researchers contend in a new paper that the…
McDonald’s Quarter Pounders Linked to Deadly E. Coli Outbreak
Nearly 50 people have become ill and one person has died, amid infections that may have been caused by slivered…