ProPublica analyzed the genetic code of America’s measles outbreaks and here’s what we found: The measles virus still spreading in Utah as of this May is very closely related to the one that sickened Texans over a year ago. @natlash.bsky.social @sheinvestigates.bsky.social
The U.S. eliminated measles a quarter century ago, but to keep its “measles-free” designation, officials will have to make a strong case that measles is not continuously spreading within its borders. ...projects.propublica.org