Virginia Health Officials Announce Measles Exposure Alert

VA Dept of Health Newsroom

Published January 30th, 2026

Detected February 13th, 2026

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Summary

Virginia Health Officials have issued an alert regarding a potential measles exposure at Dulles International Airport on January 24, 2026. The alert advises individuals who may have been exposed to report their exposure and monitor for symptoms.

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What changed

The Virginia Department of Health (VDH) has issued a notice regarding a confirmed measles case that traveled through Washington Dulles International Airport on January 24, 2026. The notice identifies specific times and locations within the airport and its shuttle services where exposure may have occurred. VDH is coordinating efforts to identify and notify potentially exposed individuals.

Individuals who were present at the identified locations during the specified times are advised to report their exposure via a provided survey, check their vaccination status, and monitor for measles symptoms for 21 days post-exposure. Those not fully vaccinated or immune are urged to contact their healthcare provider or local health department promptly to discuss potential post-exposure treatment and guidance. The period for symptom onset is estimated between January 31 and February 14, 2026.

What to do next

Report potential exposure via the Loudoun County Health Department survey if present at Dulles Airport on January 24, 2026, between 5 a.m. and 9:30 a.m.
Verify measles vaccination status and consult a healthcare provider if not fully vaccinated or immune.
Monitor for measles symptoms (fever, rash, cough, runny nose, red eyes) for 21 days following potential exposure and contact a healthcare provider immediately if symptoms appear, calling ahead to notify them of potential exposure.