Cancun, Mexico – Travelers and residents in Cancun are advised to be aware of potential measles symptoms due to possible exposure on a flight from Canada. Alberta Health Services (AHS) has identified potential measles exposure on Sunwing Flight 4387, which traveled from Edmonton, Canada, to Cancun on April 2nd, 2025.

The AHS alert indicates that individuals may have been exposed to the measles virus:
- On Sunwing Flight 4387: Specifically, those who were passengers on the flight arriving in Cancun at approximately 2:30 p.m. on April 2nd.
- At Edmonton International Airport: Also people who were at the Edmonton international airport between the hours of 7:00 am and 11:00 am on April 2nd.

Travelers and residents in Cancun are advised to be aware of potential measles symptoms due to possible exposure on a flight from Canada. It is important to understand that the health alert was initiated by Canadian health authorities, specifically Alberta Health Services (AHS), due to measles exposure that occurred in Canada, on the flight to Cancun. There are currently no confirmed cases of measles reported in Cancun.

Measles is a highly contagious airborne disease. Symptoms include fever, cough, runny nose, red eyes, and a rash. Measles is highly preventable through vaccination.
The high volume of international travel to Cancun means vigilance is important.
Recommendations:
- Individuals who were on the affected flight should closely monitor themselves for symptoms.
- Anyone in Cancun experiencing measles-like symptoms should seek medical attention.
- Travelers and residents are encouraged to ensure their measles vaccinations are up-to-date.

Health officials are monitoring the situation, and travelers and residents in Cancun are advised to stay informed.
This situation highlights the potential for international travel to spread contagious diseases, and the importance of vaccination.
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