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US Prolongs Ebola Entry Ban by 30 Days as New Attestation Requirement Approaches for All US-Bound Travelers

20 hours ago
5 min read

Updated: 3 minutes ago

WASHINGTON, October 24, 2026 — The Centers for Disease Control and Prevention has prolonged its ban on entry for specific foreign nationals recently in the Democratic Republic of the Congo, Uganda, or South Sudan. At the same time, it is readying a comprehensive new attestation requirement that will be mandatory for all passengers boarding a flight to the United States, irrespective of their nationality.

The entry suspension, ordered on 9 October 2026, extends for an additional 30 days a measure first imposed in May and renewed twice since. The attestation requirement, announced by the CDC on 22 October, takes effect for flights departing foreign countries on or after 11:59 p.m. EST on 3 November 2026.

Infographic showing CDC Ebola entry suspension extension and new attestation requirement for all US-bound flights from November 3, 2026.
CDC extends Ebola entry ban and adds attestation for US-bound flyers

The Entry Suspension: Who It Covers

The 9 October order continues the suspension of entry for “covered aliens” who were present in the DRC, Uganda or South Sudan during the 21 days preceding their attempted entry into the United States.

The measure applies regardless of nationality. The CDC’s order explicitly includes lawful permanent residents within its scope, subject to defined exceptions.

Exempt from the suspension:

  • U.S. citizens and U.S. nationals

  • Certain categories defined in the order’s exceptions schedule (diplomats, certain law enforcement and military personnel, and other specified classes)

The suspension is time-limited to 30 days from issuance and is severable from prior orders, meaning a legal challenge to one provision would not automatically invalidate the rest.

The New Attestation Requirement: Broader Than the Ban

The 22 October announcement introduces a separate obligation that reaches far beyond the three affected countries.

From 3 November 2026, all passengers boarding an international flight to the United States — wherever they are departing from — must provide a paper or electronic attestation confirming they have not been present in the DRC during the 21 days before their flight departs.

The attestation is collected by air carriers under instructions issued through U.S. Customs and Border Protection’s Carrier Liaison Program.

Two Different Rules for Three Countries

The attestation applies only to the DRC. Uganda and South Sudan are treated differently.

Country of Recent Presence

Rule for All Travellers

Rule for U.S. Citizens and Nationals

DRC

Cannot board a U.S.-bound commercial flight within 21 days of leaving DRC

Same restriction applies

Uganda or South Sudan

Entry suspension applies to covered foreign nationals

Permitted to travel but must route through designated U.S. airports for enhanced screening

The DRC restriction captures all travellers, including U.S. citizens and U.S. nationals. Anyone who has been in the DRC — even as a transit passenger on a multi-stop itinerary, whether or not they disembarked — cannot board a U.S.-bound commercial flight until 21 days have passed since leaving the country.

The CDC advises such travellers to plan to remain outside the United States for at least 21 days after departing the DRC.

What “Attestation” Means in Practice

The attestation is a signed statement, not a test or a certificate. Passengers will be asked to confirm they have not been in the DRC during the relevant 21-day window.

Airlines are responsible for collecting the attestation before boarding. The requirement applies to flights departing any foreign country for the United States, closing a gap that previously allowed travellers to route through third countries to avoid scrutiny.

For corporate travel managers, the operational implication is that any employee with a DRC stamp in their passport — even from a brief transit — will be unable to board a U.S.-bound flight for three weeks after departure. That applies equally to U.S. citizens and foreign nationals.

The Timeline of Escalation

The Ebola-related travel restrictions have been layered progressively since May.

Date

Action

18 May 2026

CDC first issues entry suspension for DRC, Uganda, South Sudan

22 May 2026

Order amended

12 August 2026

Order renewed; screening requirements expanded

11 September 2026

Order renewed for 30 days

9 October 2026

Order renewed for a further 30 days

22 October 2026

CDC announces attestation requirement for all U.S.-bound flyers

3 November 2026

Attestation requirement takes effect

The repeated 30-day extensions reflect an ongoing public health risk assessment. The CDC has not indicated when the restrictions might be lifted, and the underlying Ebola outbreak in the DRC — caused by the Bundibugyo virus — remains active.

Why the Attestation Matters for Employers

For multinational employers, the attestation creates a compliance step that sits with the traveller, not the company — but the consequences of a refused boarding fall on the business.

It closes the routing loophole. Previously, a traveller who had been in the DRC could potentially route through a third country and board a U.S.-bound flight there. The new attestation applies at any foreign departure point, removing that option.

It creates a documentary trail. A false attestation is a signed statement to a federal agency. Employers should ensure travel policies instruct staff to answer accurately, even where that means delaying travel.

It affects U.S. citizens too. The DRC restriction and the attestation are not limited to foreign nationals. American employees who transit the DRC face the same 21-day bar on U.S.-bound commercial flights.

It requires itinerary review. Multi-stop routes that touch the DRC — even without disembarking — trigger the restriction. Travel management systems should be configured to flag any itinerary with a DRC segment.

What Travellers and Employers Should Do Now

Before 3 November: Any employee travelling to the U.S. from abroad should be briefed on the attestation requirement. Airlines may begin distributing forms in advance.

For DRC-related travel: Employees who have been in the DRC should plan for a 21-day absence from the U.S. before attempting to return. This applies regardless of citizenship.

For Uganda and South Sudan: U.S. citizens and nationals may travel but should expect routing through designated airports for enhanced screening. Foreign nationals covered by the suspension should not attempt to board.

Monitor CDC guidance. The CDC’s returning travellers page is updated with country-specific rules and screening airport lists.

Read Also

Quick Reference Summary

Item

Detail

Entry Suspension Extended

9 October 2026, for 30 days

Countries Covered

DRC, Uganda, South Sudan

Suspension Scope

Covered aliens present in those countries within prior 21 days

U.S. Citizens/Nationals

Exempt from entry suspension

Attestation Requirement

All U.S.-bound air passengers, any foreign departure point

Attestation Covers

DRC only — 21 days before flight

Attestation Effective

11:59 p.m. EST, 3 November 2026

DRC Rule for U.S. Citizens

Cannot board U.S.-bound commercial flight within 21 days of leaving DRC

Uganda/South Sudan Rule

U.S. citizens routed to designated airports for screening

Legal Authority

PHS Act §§ 362, 365; 42 C.F.R. § 71.40

First Issued

18 May 2026

Official CDC Guidance

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