2 hours ago · United States
South Carolina's measles outbreak jumped to Washington state 5 times in 2 weeks

What's happening
SignalsMonitor is following this as a technology story. Ars Technica is the outlet attached so far. The reports are tied to United States. The first report grouped here was at 27 Oct 2026, 22:22 UTC. The headline in use is “South Carolina's measles outbreak jumped to Washington state 5 times in 2 weeks”. This note is SignalsMonitor's own briefing, not the publisher's article.
What we know
Since measles was declared eliminated in the US in 2000, the country's occasional cases have come mainly from international travelers—visitors from far-flung places where the virus still spreads freely — or unvaccinated US residents who return from abroad with a highly infectious souvenir. But as vaccination rates have slipped nationwide…
Story timeline
Reports grouped into this story, earliest first. Exact repeats from the same outlet are collapsed.
- First reported by Ars Technica
South Carolina's measles outbreak jumped to Washington state 5 times in 2 weeks
Reported by 1 outlet
- Ars Technica