Plus, the continuing trade drama with China, and a pledge to end extremist content online.
President Donald Trump unveiled a new "American patients first" plan that will experiment with only paying drug manufacturers for certain drugs what they charge overseas.
The move comes as drug companies scramble to show they are responding to criticism about their rising prices, including from President Trump.
A new analysis finds the price of certain drugs varies widely depending on what city they are sold in.
The F.D.A. has approved the first drug designed to prevent migraines, a persistent cause of misery worldwide.
In its campaign to lower drug prices, the agency posted a list of brand-name manufacturers in an effort to force them to share drug samples with their generic rivals.