Measles cases in the United States have reached a record high since the infection was eliminated in 2000. Data published by the Johns Hopkins University Center for Outbreak Response Innovation (CORI) state that 1,285 measles cases have been reported in the U.S. in 2025.

Measles cases in the United States have reached a record high since the disease was declared eliminated from the country 25 years ago. Officials had declared measles eliminated in 2000, when there had not been continuous transmission for more than a year.

Measles cases in the United States are the highest they’ve been since the country eliminated the disease in 2000.