Summary
The article discusses three new medical innovations: a cancer vaccine, a blood test for Alzheimer's, and an exoskeleton. These technologies show progress in medical technology, which is important for economic growth.
Key Facts
- A new cancer vaccine is one of the medical innovations.
- There is a blood test developed for detecting Alzheimer's disease.
- An exoskeleton is being developed for medical purposes.
- Innovations in medical technology are tied to economic growth.
- The article was published by NPR's Planet Money program.
