Medications

Merck sues to challenge new US drug price program

Merck filed a lawsuit Tuesday challenging a new White House-backed program to limit drug prices, calling the initiative an unconstitutional "extortion" that will harm pharmaceutical innovation.

Medications

Video: How arsenic can help fight antibiotic resistance

Most antibiotics on the market are becoming less effective. Arsenic may hold the answer to defeating resistant bacteria that have learned to fight back against the drugs designed to kill them.

page 1 from 2