# US surpasses 4,000 measles cases with infections confirmed in 45 states: CDC

> **Open Intelligence Dossier** · First detected: 2026-10-16 08:00 UTC · Category: Health

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*Canonical Source: https://pulse.byoviral.com/trend/2026-10-16/us-surpasses-4-000-measles-cases-with-infections-confirmed-in-45-states-cdc*