CDC ALERT – Measles SPREADS on Flights!

The Centers for Disease Control and Prevention (CDC) is urging Americans to get vaccinated against measles before international travel due to a global surge in cases.

At a Glance

• CDC advises measles vaccination for all international travelers.
• Recommendation is crucial due to exposure risks during travel.
• Recent outbreak in Colorado linked to international flight.
• 1,088 measles cases reported across 33 U.S. states this year.

CDC’s New Travel Guidance

U.S. health officials have updated guidance for measles vaccination, advising that all travelers aged 12 months and above receive two doses of the measles-mumps-rubella (MMR) vaccine. Infants between 6 to 11 months should receive an early dose before traveling internationally. This shift marks a change from past advice that focused on vaccination for those traveling to outbreak-prone areas alone.

The CDC’s heightened concern arises from recent data showing significant transmission during international travel, not just in countries with outbreaks. “All international travelers should be fully vaccinated against measles,” warned the CDC in a recent update, underscoring the risk posed by travel settings like airplanes and crowded public areas.

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Outbreaks and Transmission Risks

Measles can spread rapidly through coughing, sneezing, or even simply being in confined spaces like airplanes. A recent outbreak in Colorado, tied to a Turkish Airlines flight, highlights how easily measles can be introduced and spread domestically once travelers return. The infection risks in transit underscore the importance of preventative vaccination.

“We’re seeing a shift from localized outbreaks to transmission in transit,” said Ashley Darcy-Mahoney, a professor at George Washington University’s nursing school.

In 2023, international travel has accounted for 62 measles cases entering the United States, contributing significantly to the 1,088 overall cases this year. Even countries not experiencing outbreaks at a national level can pose risks, as passengers in airports and other travel hubs serve as potential exposure sources. Hence, the strong focus on vaccination for all travelers.

Protecting Public Health

Beyond typical symptoms like fever and rash, measles can cause critical complications such as pneumonia and encephalitis, with the smallest children being most vulnerable. The CDC emphasizes that vaccines remain safe and that being vaccinated is the foremost defense to safeguard oneself and others against this disease.

“Getting vaccinated is the best way to protect yourself, your family, and your community,” stated the Colorado Department of Public Health and Environment.

The resurgence of measles, both in the U.S. and worldwide, calls for vigilance and proactive measures. Travelers can play a pivotal role in curbing further spread by adhering to the CDC’s latest vaccination advisories to bolster both personal and public health.