The latest data from the government of the Democratic Republic of Congo revealed that the Ebola outbreak has claimed the lives of 2,325 individuals, making it the deadliest in the country’s history, surpassing the toll of the 2018-2020 outbreak. The country’s public health institute reported a total of 4,945 confirmed cases, with 101 new cases identified within the previous 24 hours. This outbreak, the 17th in the country, has now become the largest in terms of the number of cases, reaching this milestone in late July.
The recent government statistics indicate that the death toll has exceeded the 2,299 fatalities recorded in the previous Ebola outbreak in Congo from 2018 to 2020, which was previously the worst on record. The current confirmed cases stand at 4,945. Approximately three months after the official declaration of the outbreak, it is now second in scale only to the Ebola outbreak in West Africa from 2014 to 2016, where a total of 28,616 cases and 11,310 deaths were reported across Guinea, Liberia, and Sierra Leone, according to the World Health Organization.
The current outbreak is attributed to the Bundibugyo strain of Ebola, for which there are no approved vaccines or treatments. Since its declaration on May 15, the outbreak has escalated due to challenges such as weak healthcare infrastructure, community resistance, and instability, hindering the response efforts. The case fatality ratio, representing the proportion of deaths among confirmed cases, has risen from around 20% in early June to 46%. This means that almost half of the confirmed cases are now fatal, highlighting deficiencies in surveillance, case identification, and access to healthcare.
Experts emphasize that the increased fatality rate does not imply the virus has become deadlier but rather underscores ongoing weaknesses in detecting and treating cases promptly. Efforts are underway to evaluate a few experimental vaccines and therapies, while global health bodies assess the potential of existing Ebola treatments for protection. Limited evidence from animal studies is available at present.
The outbreak earlier spread to neighboring Uganda, where authorities successfully contained the spread, limiting deaths to two and confirmed cases to 20 before declaring an end to the outbreak in that country. Ebola is transmitted through direct contact with bodily fluids of infected individuals, alive or deceased, and can lead to symptoms such as fever, vomiting, diarrhea, and in severe instances, internal and external bleeding.