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![cenmag Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::106542267.png) C&EN (Chemical & Engineering News) [@cenmag](/creator/twitter/cenmag) on x 125.4K followers
Created: 2025-07-21 12:30:50 UTC

We asked a pair of experts what they thought about measles, the vaccine, and the virus’s ability to mutate. And though the news is grim, there is some reason for optimism—most people can protect themselves from infection.


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