DRC and Uganda Ebola outbreak passes 900 suspected cases as health agencies warn containment is fragile

More than 904 suspected Ebola cases have been reported in the Democratic Republic of the Congo, with 101 confirmed cases and 10 confirmed deaths as the outbreak extends across several eastern provinces.

The European Centre for Disease Prevention and Control said the outbreak was reported by Africa CDC on May 15 in Ituri Province, DRC, and laboratory analysis identified Bundibugyo virus. ECDC said Bundibugyo virus disease is rare but can cause outbreaks with high case fatality rates.

The outbreak has now affected DRC and Uganda. ECDC, citing DRC health ministry data as of May 23, listed confirmed cases in Ituri, North Kivu and South Kivu, including cases in Bunia and Goma. Uganda had reported seven confirmed cases, including one death, according to ECDC’s May 25 update; the US CDC’s May 24 update listed five confirmed cases and one death, with three additional cases announced on May 23 linked to people who travelled from DRC.

The international response has escalated quickly. ECDC said the WHO declared a Public Health Emergency of International Concern on May 17, and Africa CDC declared a Public Health Emergency of Continental Security on May 18. ABC News reported that WHO Director-General Tedros Adhanom Ghebreyesus said the outbreak in eastern DRC was “spreading rapidly” and that WHO had raised its national risk assessment to “very high.”

The operational problem is contact tracing and care under pressure. ECDC said more than 1,745 contacts had been identified in DRC, but only 20 percent were being followed up. That gap matters because Ebola response depends on finding contacts fast, monitoring symptoms, protecting health workers and isolating cases before transmission chains widen.

The outbreak is also unfolding in a difficult social and security setting. ECDC cited media reports that two tents in a hospital section treating Ebola patients had been burned by citizens. ABC News described prevention measures at a hospital entrance in Goma, including temperature checks, showing how the outbreak is already reaching ordinary health access points.

The framing differs outside the region. The US CDC stresses that no Ebola cases associated with the outbreak have been confirmed in the United States and that the overall risk to the American public and travellers remains low, while also noting enhanced travel screening, entry restrictions and public-health measures. African and global health coverage focuses more directly on the speed of spread, provincial expansion and response capacity inside DRC and Uganda.

For readers, the important distinction is between general public risk and frontline pressure. A low global risk assessment can coexist with high local danger, strained clinics, disrupted movement and fear in communities where cases are appearing.

The outbreak’s next phase will depend less on the headline count than on whether health teams can close the tracing gap, maintain trust around treatment sites and prevent linked cases from becoming wider cross-border spread.