Plus: Nvidia shares rise after announcing a deal with Meta. And Moderna stock jumps as FDA does a U-turn on its new flu vaccine. Katherine Sullivan hosts.
Sign up for the WSJ's free What's News newsletter.
An artificial-intelligence tool assisted in the making of this episode by creating summaries that were based on Wall Street Journal reporting and reviewed and adapted by an editor.
Learn more about your ad choices. Visit megaphone.fm/adchoices