Regional health agency issues measles alert for World Cup
Measles Outbreak Alert Issued Ahead of World Cup
Regional health agency issues measles alert – With the World Cup drawing near, the Pan American Health Organization (PAHO) has issued a warning about the heightened risk of measles transmission across the Americas. The alert comes as the region experiences a surge in cases, prompting health officials to take urgent measures to control the spread.
The combination of rising measles transmission and increased international travel creates conditions that could accelerate the spread of the disease during large-scale events,” PAHO stated in its alert.
Authorities are being asked to enhance surveillance efforts, pinpoint high-risk zones, and ensure travelers have access to vaccination services before the tournament begins. The event, scheduled from June 11 to July 19, marks the first time the global soccer championship will be hosted simultaneously in Canada, Mexico, and the United States.
Global Measles Trends and Regional Impact
Measles is spreading rapidly worldwide, with over 184,000 confirmed cases reported in 155 countries by mid-May. Nearly half of these cases originated in the Americas, where 20,521 infections and 25 fatalities were documented across 16 nations and one territory. This represents a significant jump from the 5,123 cases recorded during the same period in 2025.
Mexico and Guatemala have borne the brunt of the outbreak, with 10,920 and 6,209 cases respectively, along with 13 and 12 deaths. Canada and the U.S. have also reported cases, though at lower rates: 1,018 and 1,952 confirmed infections.
Key Contributing Factors and Recommendations
Measles outbreaks in regions like Southeast Asia and the Eastern Mediterranean have further compounded the situation. The Southeast Asia region accounted for 29% of global cases, while the Eastern Mediterranean reported 21%. Africa and the Americas each contributed 19%.
PAHO emphasizes that most infections occur in individuals without vaccination records or those whose status is unclear. To mitigate risks, the agency recommends that countries advise travelers aged six months and older—especially those unable to prove immunity—to receive measles-rubella vaccines at least two weeks before visiting affected areas.
Travelers should also be educated on recognizing symptoms such as fever, rash, cough, and conjunctivitis. Those displaying signs of infection are urged to isolate for seven days, wear masks, and seek medical attention promptly to prevent further spread.
Upon returning home, individuals must disclose their travel history to healthcare providers. PAHO also advocates for improved surveillance in border zones, airports, and ports, alongside rapid case detection and coordinated international response strategies.