Nvidia announces it will be opening its artificial-intelligence server platform to rival chip makers, while Walmart stock ...

WASHINGTON — Robert F. Kennedy Jr. clinched the political support needed to become the nation’s top health official by ...

Novavax originally showed its vaccine was safe and effective in a 30,000-person clinical trial. The FDA had been on track to ...

The U.S. Food and Drug Administration approved Novavax's COVID-19 vaccine, but limited its use to older adults and people over the age of 12 with conditions that put them at risk due to the illness.

While the clearance is only for use in certain groups, Novavax’s long-awaited OK is still seen by analysts as a “win” for the ...