Ebola cases in eastern Congo climb to 782, authorities say

Congolese health authorities say the Ebola outbreak in eastern Congo has climbed to 782 confirmed cases and 181 deaths, a sharp rise that underscores how quickly the virus is moving through a conflict-hit region.

The Ministry of Health’s latest tally, reported Sunday, also listed 56 recoveries and put the outbreak’s fatality rate at 23%. Officials said contact tracing coverage had fallen to 56%, leaving many exposed people harder to find before they can spread the virus further.

A fast-moving outbreak

The current outbreak was officially confirmed on May 15, but health officials and aid agencies say it likely began weeks earlier. The new case total marks a steep jump from the 635 confirmed cases and 127 deaths reported on June 9.

That increase shows the outbreak’s pace over just five days, even as response teams try to identify contacts, isolate patients and support treatment efforts in difficult conditions.

Most cases remain concentrated in Ituri province, which AP reported accounts for more than 90% of infections. But the outbreak has not stayed confined there. Authorities and reporting have also linked spread into North Kivu, South Kivu and neighboring Uganda.

Bundibugyo strain and response challenges

This outbreak is caused by the Bundibugyo strain of Ebola, a rarer form of the virus than the Zaire strain behind most Congo outbreaks. AP reported that the strain does not have an approved vaccine or treatment, making fast detection and isolation especially important.

The response is unfolding in an area complicated by insecurity, displacement, remote terrain and the movement of artisanal miners. Those conditions have made it harder for health workers to reach exposed people, follow up on contacts and keep response teams safe.

AP also reported that the outbreak has met resistance from some local communities, and that attacks on responders have complicated containment efforts in earlier phases of the response. That distrust adds another obstacle to tracing infections and bringing patients into care early.

Regional and international stakes

The spillover into Uganda has sharpened concern about cross-border transmission. AP previously reported that Ugandan officials had confirmed linked infections, showing the outbreak was already moving beyond Congo’s borders before the latest ministry update.

The broader response is also under pressure. The Guardian reported that the World Health Organization and Africa CDC estimate about $518 million will be needed over six months to contain the outbreak, reflecting the scale of surveillance, logistics and treatment work still ahead.

The outbreak has also drawn attention to the risks facing health workers and community responders who are trying to operate in unstable territory. With tracing incomplete and population movement continuing, officials still face the possibility of new chains of transmission that are not yet fully visible.

What to watch next

The next ministry situation report or WHO update will show whether case growth is slowing or whether surveillance gaps remain wide. Watch also for any further linked cases in Uganda, along with updates on vaccine or treatment development for the Bundibugyo strain.

Security and access in Ituri and the Kivu provinces will remain central to the public-health response. If health teams cannot move freely or communities keep resisting contact tracing, containment is likely to stay difficult even as international agencies look for more funding and support.