Overview
- Government data published overnight into Tuesday showed 4,381 confirmed cases and 2,011 deaths, marking the fastest‑growing Ebola epidemic on record and the second‑largest after 2014–2016.
- WHO says the outbreak began in February, months before the May 15 declaration, and early misdiagnosis and late detection have left responders chasing chains of transmission.
- The outbreak is driven by the rare Bundibugyo Ebola virus for which there are no approved vaccines or strain‑specific treatments, and many early tests targeted the more common Zaire strain.
- Clinical trials have begun in Ituri to test candidate therapeutics and to assess whether the licensed Ervebo vaccine gives cross‑protection, but WHO warns results and large‑scale impact could take months.
- Response operations are severely constrained by insecurity, attacks on health centres, unpaid‑worker strikes, poor roads and community mistrust, leaving 60–70% of new cases and most deaths occurring outside monitored contacts.