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Ebola Outbreak Could Become Severe Globally, But U.S. Risk Remains Low, CDC Reports

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Submitted by GovOneStop on June 5, 2026 - 5:32pm

Ebola Outbreak Could Become Severe Globally, But U.S. Risk Remains Low, CDC Reports

GovOneStop News Staff | June 5, 2026

WASHINGTON — The Centers for Disease Control and Prevention (CDC) has released new projections showing that the ongoing Bundibugyo Ebola outbreak in Central Africa could become one of the most severe on record if not rapidly contained. At the same time, CDC officials stress that “to date, no Ebola cases associated with this outbreak have been reported in the United States, and the risk to the general public remains low.” The agency continues to monitor the situation closely and has issued updated guidance to help keep the public informed, safe, and healthy.

CDC Modeling: 70% Isolation Is Critical

CDC scientists used advanced modeling to forecast the potential course of the outbreak under different intervention scenarios. The findings highlight the importance of quickly identifying and isolating symptomatic cases:

  • At 20% isolation (with 50 initial deaths), 65% of simulations projected at least 20,000 cases and 69% projected at least 4,000 deaths by August 22, 2026.
  • At 70% isolation (with 50 initial deaths), 94% of simulations projected fewer than 10,000 cases, only 1% reached 20,000 or more cases, 90% projected fewer than 2,000 deaths, and only 3% projected at least 4,000 deaths.

The CDC concludes that isolating at least 70% of symptomatic Ebola cases within two days of symptom onset is the critical threshold for containing the outbreak and preventing catastrophic case and death counts. Early and aggressive case identification, isolation, and safe burial practices are essential to prevent exponential growth.

Current Situation and Response

As of June 4, 2026, the Democratic Republic of the Congo (DRC) has reported 452 confirmed cases and 82 confirmed deaths. Uganda has reported 19 confirmed cases, 2 confirmed deaths, 1 probable case, and 1 probable death as of June 5, 2026. No Ebola cases associated with this outbreak have been reported in the United States.

The CDC has issued a Level 3 Travel Health Notice (avoid nonessential travel) for the DRC and a Level 2 notice (practice enhanced precautions) for Uganda. Enhanced screening is in place at Washington Dulles (IAD), Atlanta (ATL), Houston (IAH), and New York JFK (JFK) airports for travelers who have been in the DRC, Uganda, or South Sudan within the previous 21 days. Non-U.S. citizens from affected countries are temporarily barred from entry.

CDC has deployed personnel to support outbreak containment in affected regions and extended its Laboratory Response Network to 41 states. The World Health Organization has declared the outbreak a public health emergency of international concern and announced a $518 million response plan.

CDC Recommendations

For Travelers:

  • Avoid nonessential travel to the DRC (Level 3).
  • Practice enhanced precautions in Uganda (Level 2).
  • Monitor for symptoms for 21 days after travel from affected areas.
  • Avoid contact with sick individuals, blood, body fluids, and wildlife.
  • Follow local health authority guidance, including self-quarantine if entering Uganda from the DRC.

For Healthcare Providers:

  • Assess patients with compatible symptoms and exposure risk.
  • Immediately isolate suspected cases and notify local health departments.
  • Follow CDC guidance for Ebola and viral hemorrhagic fevers.
  • Transfer confirmed cases to designated special pathogens treatment centers.
  • Use appropriate infection prevention and control measures.

There is currently no approved vaccine or treatment for Bundibugyo virus; supportive care remains the standard.

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