The first measles cases hit the region last fall, and the South Carolina health department declared an outbreak at the start ...

County level data unavailable for Delaware, Mississippi, Montana, New Hampshire, West Virginia and Wyoming; Map: Jacque Schrag/Axios The fight against infectious diseases like the flu and measles is ...

The U.S. reported over 2,000 measles cases in 2025, 93% of which were among unvaccinated people or those with an unknown vaccination status. It is the highest annual total since 1992 and by far the ...

Participants with prior infection were more likely than vaccine recipients to retain some detectable antibodies.

South Carolina now has 211 measles cases in a growing outbreak in the Upstate region, and 214 statewide, according to ...

U.S. measles cases surpass 2,000 for the first time since 1992, with falling vaccination rates threatening elimination status ...

Most infections occurred among unvaccinated people, with health officials warning the spread could continue into 2026.

A disease many thought was in the past made a dangerous comeback in 2025. Last year, the U.S. saw the most measles cases ...

U.S. officials are building a case that ongoing measles outbreaks in South Carolina and other states are unrelated to last ...

Oklahoma is the only state not providing measles cases by county or on a regional level, according to researchers at Johns ...

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