Measles Alert at LAX Amid World Cup Travel
Health officials have warned that a traveler infected with measles passed through Los Angeles International Airport (LAX) on an international flight on June 11, raising concerns about potential exposure during a period of increased international travel linked to World Cup events.
The individual was at LAX’s Tom Bradley International Terminal B between 10 a.m. and noon. Officials also identified the Hilton Los Angeles Airport Hotel as a possible exposure site between 11:15 a.m. and 12:15 p.m. the same day. Anyone who was present at those locations during those times may have been exposed to the virus.
The case comes only days after another measles case was reported at San Francisco International Airport, prompting concerns that the highly contagious disease could spread as large numbers of international visitors arrive in California for World Cup matches.
Health authorities said measles symptoms typically appear seven to ten days after exposure and may include fever, cough, runny nose, red eyes, and a distinctive rash. People who are unvaccinated are being advised to monitor for symptoms for up to three weeks, avoid large gatherings, and follow quarantine guidance if necessary.
Officials emphasized that pregnant women, infants, immunocompromised individuals, and anyone who is unvaccinated should seek medical advice immediately if they believe they may have been exposed.
The newly reported case is the sixth measles case in Los Angeles County this year. According to county health officer Dr. Muntu Davis, the combination of summer travel, large public gatherings, and international visitors increases the risk of exposure to infectious diseases. He encouraged residents and travelers to verify their immunity status and receive the MMR (measles, mumps, and rubella) vaccine if needed, particularly before traveling or attending crowded events.
Officials also advised anyone who develops symptoms to contact a healthcare provider before visiting a clinic or hospital in person to help prevent further spread.
As of June 12, California had confirmed 50 measles cases, nearly twice the total reported during all of 2025 and the highest number recorded since 2019. State data indicates that 94% of cases involve unvaccinated individuals, while more than 80% occur in people younger than 19 years old.
Public health agencies, including the California Department of Public Health and the Centers for Disease Control and Prevention (CDC), are assisting with contact tracing efforts related to the exposure locations.
Officials also reminded travelers to ensure they are vaccinated before visiting Mexico, another World Cup host nation that is currently experiencing a significant measles outbreak, with more than 18,000 cases reported in 2026.
