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Measles

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Measles Outbreak Expands to 15 Cases in Southwest Wisconsin

State officials say the cluster signals active local spread with likely undetected infections.

Wisconsin Confirms Two New Measles Cases in Iowa and Lafayette Counties

Measles Exposure Alert for Universal Studios Hollywood Visitors

Measles Cases in U.S. Reach 35-Year High

U.S. Measles Cases Hit 35-Year High as 2026 Total Tops 2,300

U.S. Measles Cases Hit 35-Year High as 2026 Total Tops 2025

Oral Antiviral Candidate Stops Measles-Like Virus Transmission in Ferret Study

U.S. Measles Cases Surpass Last Year’s Total and Put Elimination Status at Risk

Visitor-Linked Measles Exposures Identified at Chase Field, Chandler Mall as Maricopa Cases Rise

Maricopa County Reports Seven New Measles Cases and Names Two Public Exposure Sites

Five Measles Cases Tied to Out‑of‑State Travel Prompt Exposure Alert in Maryland

Measles Exposure at Philadelphia Airport Prompts Public-Health Alert

Health Agencies Warn Travelers of Measles Exposure at Toronto and Philadelphia Airports

Adult Death Confirmed as Measles Cases Surge in England

Iowa Confirms First Measles Case of 2026

Measles Case From LAX Gate 155 Prompts Exposure Alerts in Los Angeles County

Los Angeles County Confirms Seventh Measles Case Linked to Burbank Airport

Peru Declares Health Emergency as Measles Outbreak Centers on Puno

Measles Exposure Reported at O’Hare Terminal 5

Los Angeles Confirms Sixth Measles Case Tied to Traveler Who Passed Through LAX