Surgical masks are supposed to be used just once. But doctors in Nebraska are attempting a novel experiment as gear shortages arise.
Author: Gina Kolata
An Alzheimer’s Treatment Fails: ‘We Don’t Have Anything Now’
With high hopes, drugs to fight brain plaques were tested in people genetically destined to develop dementia. The drugs failed.
Vast Dragnet Targets Theft of Biomedical Secrets for China
Nearly 200 investigations are underway at major academic centers. Critics fear that researchers of Chinese descent are being unfairly targeted.