3 days ago
20
- The Democratic Republic of Congo’s Ebola outbreak has intensified, with confirmed cases rising to 515 and deaths reaching 91.
- The outbreak is caused by the rare Bundibugyo strain, for which there is no approved vaccine or specific treatment.
- The World Health Organization has declared a global health emergency as infections spread into neighbouring Uganda.
- Health authorities are racing to contain the virus amid concerns over community transmission, insecurity and pressure on healthcare systems.
The Democratic Republic of Congo (DRC) has reported 515 confirmed Ebola cases and 91 deaths, marking a sharp escalation in an outbreak that has prompted the World Health Organization (WHO) to declare a global health emergency.
The latest figures, released by Congolese authorities on 7 June, show the outbreak continues to spread despite intensified containment efforts by national and international health agencies.
The outbreak is being driven by the Bundibugyo strain of Ebola, a rare variant for which there is currently no approved vaccine or specific treatment, raising concerns among health officials about the difficulty of controlling transmission.
The WHO declared the outbreak a Public Health Emergency of International Concern (PHEIC) in May after infections spread beyond eastern Congo into neighbouring Uganda, increasing the risk of regional transmission.
Cases rising at an alarming pace
The outbreak has accelerated rapidly over the past week.
Official figures show confirmed infections rose from 282 cases on 31 May to 321 on 2 June, before jumping to 452 cases on 5 June and reaching 515 by 7 June.
The sharp increase suggests transmission remains active in affected communities despite aggressive contact tracing, testing and surveillance efforts.
Most cases have been recorded in eastern DRC, particularly in Ituri, North Kivu and South Kivu provinces, areas that have long struggled with conflict, population displacement and weak healthcare infrastructure.
Uganda records cross-border infections
Uganda has also reported infections linked to the outbreak, prompting authorities to strengthen screening measures at border crossings and increase surveillance in high-risk areas.
The cross-border spread was one of the key factors behind the WHO’s decision to issue its highest level of global health alert.
While the number of cases in Uganda remains significantly lower than in Congo, health experts say continued movement of people across porous borders increases the risk of additional transmission.
Unlike the Zaire strain of Ebola, which has approved vaccines and treatments, the Bundibugyo strain remains more difficult to combat.
Health officials say the absence of a licensed vaccine specifically targeting the strain limits the tools available to contain the outbreak.
The Bundibugyo strain was first identified in Uganda in 2007 and has caused relatively few outbreaks compared with other Ebola variants. However, previous outbreaks demonstrated that the virus can still result in significant fatalities if not detected and contained quickly.
Ebola spreads through direct contact with the bodily fluids of infected people or contaminated materials. Symptoms include fever, weakness, vomiting, diarrhoea and, in severe cases, internal and external bleeding.
The outbreak is unfolding in a region that plays an important role in Central Africa’s economy.
Eastern Congo is rich in gold and other strategic minerals, while cross-border trade routes linking the DRC with Uganda, Rwanda and other neighbouring countries support thousands of businesses and livelihoods.
A prolonged outbreak could disrupt trade flows, increase transport costs and place additional strain on already fragile healthcare systems.
The outbreak is also likely to increase public health spending at a time when many African governments are dealing with competing fiscal pressures and funding gaps.
WHO launches $518 million response plan
International partners, including the United States, have pledged additional financial support to help contain the outbreak.
Health agencies are focusing on rapid case detection, isolation and monitoring of contacts to prevent further spread.
Despite the rising number of infections, WHO officials say the risk of widespread international transmission remains relatively low.
However, they warn that sustained funding, community cooperation and regional coordination will be critical in bringing the outbreak under control.
English (US) ·