![CDC’s Heat & Health tracker collects ER data across the country in near real time](https://media.npr.org/include/images/tracking/npr-rss-pixel.png?story=nx-s1-5017973)
As extreme heat grips the nation, doctors and researchers hoping to understand the heat’s real-time risks are tuning into a relatively new tool from CDC: the Heat & Health tracker.
NPR Topics: News Read More
As extreme heat grips the nation, doctors and researchers hoping to understand the heat’s real-time risks are tuning into a relatively new tool from CDC: the Heat & Health tracker.
NPR Topics: News Read More