WHO warns of uncontrolled community transmission as Ebola spreads in DR Congo
The World Health Organization reports 676 confirmed cases and 136 deaths since May 15, with epidemiology head Olivier le Polain highlighting critical gaps in isolation capacity and contact tracing.
The Bundibugyo strain of Ebola has expanded into new health zones within the Democratic Republic of Congo, including the crowded Kpanga displacement camp in Ituri province, prompting the World Health Organization to warn that the outbreak is entering a more dangerous phase. Since the outbreak was declared on 15 May, the WHO has recorded 676 confirmed cases and 136 deaths across Ituri, North Kivu, and South Kivu provinces, alongside 32 recoveries and 119 suspected cases.
Olivier le Polain, the WHO’s head of epidemiology and analytics, stated that cases are now being identified in new health zones on a near-daily basis. While earlier cases in these areas were linked to travel from established hotspots, le Polain confirmed that local community transmission is now occurring in these new regions. He described the scale of the outbreak as significantly larger than current detection levels suggest, driven by high population mobility and surveillance blind spots in high-risk areas.
The response effort is severely constrained by a lack of medical infrastructure and resources. Le Polain noted that isolation bed capacity is far below anticipated needs, making it difficult to scale up surveillance effectively. Furthermore, no approved vaccines or treatments currently exist for the rare Bundibugyo species of the virus. Although contact tracing is improving, the WHO official described current levels as too low to ensure appropriate control of the spread.
Compounding the public health crisis are decades of conflict in the region, which has left infrastructure poor or destroyed and allowed armed rebels to maintain control over mineral-rich areas. This instability has limited government oversight and displaced large numbers of people into cramped camps. The UN’s refugee agency confirmed the first Ebola-related deaths in the Kpanga displacement camp, with an aid worker reporting fatalities on 31 May and 1 June.
Caitlin Brady, country director for the Danish Refugee Council in Congo, expressed concern that the rapid contagion in these camps could trigger panic and mass flight, regardless of individuals' contact status or illness. Neighbouring Uganda has confirmed 19 cases and two deaths, but the African Union’s health agency reports the situation there remains under control.
