Ebola advances in Congo: more than 2 thousand dead and combat made difficult by conflicts
More than two thousand people lost their lives due to the Ebola outbreak in the Democratic Republic of Congo, making it the fastest-progressing episode of the disease in recent history. The serious health crisis, declared on May 15, continues to challenge authorities and humanitarian aid teams amid a complex situation of armed conflict and precarious infrastructure in the eastern region of the country.
Number of deaths and confirmed cases of the disease in Congo
Data released on August 11, 2026 by the government of the Democratic Republic of Congo indicate a total of 4,381 confirmed cases of the disease. Of this alarming amount, 2,011 people died, while 704 patients remain hospitalized and isolated. Health authorities reveal that, although the outbreak was officially declared in May, genetic sequencing analyzes suggest that the spread of the virus began as early as February of the same year.
Rapid advancement of the epidemic and containment challenges
The speed at which Ebola spreads in this outbreak is a growing concern. It took approximately nine weeks for the first thousand deaths to be recorded, but the number of deaths doubled in just about three weeks. This acceleration shows that the health crisis is advancing significantly faster than current efforts to track and control it in the field.
On the same topic: Ebola confirmed in France: country registers first patient after outbreak in Democratic Republic of Congo
The World Health Organization (WHO) pointed out that a large proportion of new cases continue to be identified outside the group of monitored contacts. This indicates that disease transmission remains largely uncontrollable for healthcare professionals, making it difficult to interrupt chains of infection.
Comparison with historical outbreak from 2014 to 2016
This outbreak is already the second largest in the history of Ebola, behind only the epidemic that hit West Africa between 2014 and 2016. In that period, more than 28 thousand cases and a total of 11 thousand deaths were recorded. However, the current scenario in the Democratic Republic of Congo presents a serious peculiarity: the virus responsible is the Bundibugyo type, which has no approved vaccines or treatments, unlike the more common type.
Clinical trials for possible therapeutic resources are underway in Ituri province, the most affected region in the east of the country. The absence of standardized preventive and curative tools makes containing this outbreak even more challenging and critical.
Barriers prevent effective response in critical regions
The humanitarian and medical response to Ebola faces severe difficulties on the ground. Health and support teams encounter obstacles in bringing aid to the most remote regions of the country. These impediments include:
- Conflicts with rebel groups:Insecurity in the area makes access difficult and puts workers at risk.
- Poor road conditions:Poor infrastructure impedes rapid transportation of supplies and personnel.
- Worker strikes:Health professionals have gone on strike due to lack of pay, weakening their ability to respond.
These factors, combined, cause the epidemic to advance at a faster pace than response actions can keep up with, despite expansion efforts in five affected eastern provinces.
More on this story: Ebola epidemic in Congo and Uganda is the worst in history with cases rising 40% in a week
High bundibugyo fatality rate
One of the most alarming aspects of this outbreak is its fatality rate. While the Zaire virus type, predominant in the 2014 to 2016 epidemic, is considered the most lethal in absolute number of cases, data from the Congolese government reveals that the current Bundibugyo virus has a higher percentage of deaths.
To date, the outbreak has a fatality rate of 45.9%. This is significantly higher than the 39.6% rate seen in the West African outbreak. Experts point out that the high lethality is due to the difficulty in accessing care and quick medical support for patients. Many of them report symptoms late or do not present them clearly, delaying diagnosis and treatment.
Paul Hunter, professor of medicine at the University of East Anglia in the United Kingdom, explained that controlling the outbreak depends on early identification of cases and treatment in safe facilities. However, in a remote, conflict-ridden region with poor communications, routine surveillance is extremely difficult. This makes early identification of cases “impossible” in some contexts, allowing the disease to spread unchecked.
Epidemiological surveillance and the first diagnostic errors
Early in the outbreak, in one of the most isolated and vulnerable areas of the Democratic Republic of Congo, some Ebola cases were initially misattributed to other diseases such as malaria and typhoid fever. Furthermore, the first tests carried out focused on the most common type of Ebola, which delayed the correct identification of the Bundibugyo virus.
Learn more: New York faces Legionnaires’ disease outbreak with deaths and dozens of people infected
Dr. Mohamed Yakub Janabi, WHO regional director for Africa, said at a press conference that authorities are “running after the virus” but that the pathogen “is ahead of us.” This statement illustrates the difficulty in containing the spread due to initial diagnostic and monitoring challenges. The first Ebola virus was identified in 1976, also in what is now Congo, near the Ebola River. The current outbreak is the 17th and largest ever faced by this Central African nation.













