Changes are being pushed by Health Secretary Robert F. Kennedy Jr., but are likely to face legal challenges.

President Donald Trump has threatened tariffs on imported pharmaceuticals of up to 250%.

President Donald Trump has threatened tariffs on drugs coming from overseas, but it might take more than that to reroute the global supply chain.

President-elect Donald Trump has threatened 25% tariffs on Mexican goods unless more is done to stop illegal immigration and illegal drugs.

Some offer patient assistance programs, where people can access drugs for free, or cheaper than they would normally pay.

The money was a one-time gift for infrastructure, but to stay running, the clinic is on its own.

U.K. researchers say the cheap, widely available steroid dexamethasone reduced deaths by up to one-third in severely ill hospitalized patients.

Coming up with the number is one thing. Seizing that cash, experts agree, is another matter entirely.

Some experts doubt that the rule would have been capable of lowering drug prices.

Putting the numbers in broader context.