The Food and Drug Administration admitted Thursday that it mistakenly approved a patch for injured knees last year after being pressured by members of Congress and the manufacturer.
Internal documents demonstrate that agency’s scientific reviewers repeatedly determined that the device, known as Menaflex and manufactured by ReGen Biologics Inc., was unsafe because the device often failed, forcing patients to get another operation.



A single infusion of an experimental gene-editing drug appears safe and effective for cutting cholesterol, possibly...
A deadly listeria outbreak connected to prepared pasta meals sold at grocery chains nationwide is worsening,...
Cancer continues to be one of the world's top causes of death, due in part to...





























