Congolese health authorities have reported the highest one-day jump in Ebola cases since the outbreak was declared a month ago, with 72 new infections recorded in a 24-hour period. The surge brings the total number of confirmed cases to 782, including 181 deaths, and signals a dangerous acceleration in the country’s 17th recorded epidemic of the haemorrhagic fever. The outbreak, concentrated in the eastern provinces of Ituri, North Kivu and South Kivu, is being driven by the rarer Bundibugyo virus strain, for which no licensed vaccine or specific treatment exists. Contact tracing coverage has fallen sharply to just 56 per cent, according to the Congolese health ministry, meaning hundreds of potential carriers are moving undetected through a region scarred by armed conflict and mass displacement.

Viewed from the ground, the official figures almost certainly understate the crisis. Médecins Sans Frontières (MSF) has warned that the real number of cases is unknown and that the virus is spreading faster than the response. Most treatment centres in Ituri province are overwhelmed, and patients are arriving in advanced stages of illness, many of them never having been identified as contacts. The outbreak, which was only declared on 15 May, is believed to have begun weeks earlier, and the virus has now reached 20 of Ituri’s 36 health zones, 10 of North Kivu’s 34 zones, and one zone in South Kivu. In a particularly alarming development, infections have been confirmed inside a refugee camp housing more than 30,000 people, while the health zones of Nia-Nia and Mabalako reported their first cases.

From Washington, the outbreak is being watched through the lens of global mass gatherings. American infectious disease experts have stated that the United States is prepared to handle a potential Ebola case during the ongoing 2026 World Cup, citing a $260 million investment in preparedness triggered by the mishandled 2014 Dallas case. The risk is described as low but not absent. In Kenya, however, public anxiety has already flared: protests erupted after the announcement of a dedicated isolation centre for US citizens, reflecting regional jitters. The World Health Organization has sounded the alarm that the outbreak is spreading to new areas and has launched a funding appeal, while Uganda has also registered infections, raising the spectre of cross-border transmission.

Analysts in European capitals note that the current fatality rate of 23 per cent, with 56 recoveries recorded, masks a precarious trajectory. The absence of proven medical countermeasures for the Bundibugyo strain leaves health workers reliant on supportive care and ring vaccination with a vaccine designed for the Zaire strain, whose efficacy against this variant is uncertain. Chronic underfunding, severe shortages of protective equipment and testing supplies, and the region’s persistent insecurity are compounding the challenge. Local doctors and civil society groups report that testing and contact tracing remain grossly insufficient. Without a rapid scale-up of resources and access, there is a real risk that this outbreak could evolve into a protracted health emergency reminiscent of the 2014 West African epidemic that claimed over 11,000 lives.