The U.S. Embassy in Madagascar has issued a warning regarding heightened health screenings for travelers arriving from certain African nations where an Ebola outbreak is ongoing. Specifically, American citizens who have been in the Democratic Republic of Congo, Uganda, or South Sudan in the past 21 days are required to enter the U.S. through designated airports for enhanced health checks. The affected airports are:
- Washington Dulles International Airport (IAD) — starting May 21, 2026
- Hartsfield-Jackson Atlanta International Airport (ATL) — starting May 22, 2026
- George Bush Intercontinental Airport (IAH), Houston — starting May 26, 2026
These measures are being implemented by the CDC and the Department of Homeland Security (DHS) to curb the potential spread of the virus as travel resumes from affected regions.
It’s crucial for travelers to be aware that these requirements apply to everyone, including U.S. citizens, who visited the listed countries. This situation is evolving, so travelers should prepare for possible changes or delays to their flights.
Historically, Ebola outbreaks have caused significant health crises, but recent advancements in treatments and vaccinations offer hope. According to the CDC, the effective vaccination against Ebola can prevent outbreaks from escalating if identified early.
For those traveling soon, it’s advisable to stay updated on health advisories through reliable sources like the CDC and the embassy’s travel notifications. This not only protects individual health but also contributes to broader public health efforts that keep communities safe.
In recent surveys, public sentiment towards international travel during health crises shows a growing concern, with many travelers prioritizing health information when planning trips. Engaging with local authorities and health departments can provide valuable updates and support for travelers.
For more detailed information, visit the CDC’s page on [Ebola Virus Disease](https://www.cdc.gov/vhf/ebola/index.html) to stay informed about precautions and health guidelines for travelers.

