The latest government data revealed that the Ebola outbreak in the Democratic Republic of Congo has claimed the lives of 2,325 individuals, surpassing the death toll of the 2018-2020 outbreak to become the deadliest in the nation’s history. According to the D.R.C.’s public health institute, there are now 4,945 confirmed cases, with 101 new cases identified within the previous 24 hours. This outbreak, the 17th in the country, has already become the largest in terms of the number of cases recorded, a milestone reached at the end of July.
The total number of deaths has now exceeded the 2,299 fatalities documented during Congo’s 2018-2020 outbreak, previously the most severe on record. The current outbreak is caused by the Bundibugyo strain of Ebola, for which there are no approved vaccines or treatments. Since its declaration on May 15, the outbreak has been intensifying due to challenges such as weak health infrastructure, community resistance, and instability hindering the identification and response to cases.
The case fatality ratio, indicating the proportion of deaths among confirmed cases, has risen from around 20 percent in early June to 46 percent, meaning almost half of the confirmed cases are now fatal. Experts suggest that this trend does not signify an increase in the virus’s lethality but rather indicates ongoing deficiencies in surveillance, case detection, and access to care.
The outbreak, which has now reached 4,945 confirmed cases, is only surpassed in recent years by West Africa’s 2014-2016 Ebola outbreak, where 28,616 cases and 11,310 deaths were reported across Guinea, Liberia, and Sierra Leone. This current outbreak has raised concerns about its potential broader spread beyond Congo’s borders. Although trials for a vaccine are underway, there are no approved treatments yet available.
Efforts to combat the outbreak have faced challenges, with many cases being identified late when treatment is less effective, leading to higher fatality rates. While experimental vaccines and therapies are being tested, their effectiveness remains uncertain, with limited evidence from animal studies. The outbreak had previously spread to Uganda, where authorities effectively contained it with only two deaths and 20 confirmed cases before declaring an end to the outbreak in that country last month.
Ebola is transmitted through direct contact with the bodily fluids of infected individuals, living or deceased, and can result in symptoms such as fever, vomiting, diarrhea, and, in severe cases, internal and external bleeding.