Disease Outbreaks reporting and analysis from Zorywire.

The CDC says 2,030 confirmed measles cases have been reported in the United States in 2026, with most cases tied to outbreaks. The latest update also explains why state counts may differ from the national total.

CDC says certain travelers who were recently in the Democratic Republic of the Congo, Uganda or South Sudan may be routed to four U.S. airports for enhanced Ebola screening. The agency says the U.S. risk remains low, but affected travelers should monitor symptoms for 21 days after leaving those countries.



