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U.S. reports highest number of measles cases in 35 years

For the second year in a row, the U.S. has reported a record-breaking number of measles cases. The Centers for Disease Control and Prevention on Friday said the country has now confirmed 2,318 measles cases -- the highest case count since 1991.

Copyright 2026 NPR

Maria Godoy is a senior science and health editor and correspondent with NPR News. Her reporting can be heard across NPR's news shows and podcasts. She is also one of the hosts of NPR's Life Kit.