Three innovations pushing the medical field forward

推动医疗领域前进的三大创新

The Indicator from Planet Money

2025-08-18

9 分钟
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Innovation is crucial for long-term economic prosperity. One area where that’s happening aplenty: medical technology. From a cancer vaccine to an Alzheimer’s blood test to a life-changing exoskeleton, we take you on a tour of the economics of health technology. Related episodes: The hidden costs of healthcare churn  (Apple / Spotify) More for Palantir, less for mRNA, and a disaster database redemption arc (Apple / Spotify) It's actually really hard to make a robot, guys (Apple / Spotify) For sponsor-free episodes of The Indicator from Planet Money, subscribe to Planet Money+ via Apple Podcasts or at plus.npr.org. Fact-checking by Sierra Juarez. Voice-over by Greg Hardes. Music by Drop Electric. Find us: TikTok, Instagram, Facebook, Newsletter.  Learn more about sponsor message choices: podcastchoices.com/adchoices NPR Privacy Policy
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  • NPR.

  • There are only a few ways to grow an economy.

  • There's population growth.

  • You can accumulate more capital, more machines and office blocks.

  • But in the long run, you'll eventually reach limits.

  • One of the most important ingredients for long-term growth is better technology.

  • And one area where innovation is happening fast right now is in medical technology.

  • Yeah, entire new therapies are being developed,

  • whether it's new treatments for food allergies or CRISPR for gene editing.

  • Each week,

  • it's as

  • if we're getting news about GLP-1s like Ozempic helping out in all kinds of areas seemingly unrelated to obesity.

  • Like, did you know one study suggests it could fight breast cancer?

  • I only just learned this.

  • You know, sooner it's going to be faster to list what GLP-1s can't do.

  • But today we're going to spotlight three medical advances that may have flown under the radar.

  • This is The Indicator from Planet Money.

  • I'm Darian Woods.

  • And I'm Waylon Wong.

  • Today on the show, medical advances.