WHO declares Ebola outbreak in DRC, Uganda a global emergency: What to know | Explainer News
WHO Declares Ebola Outbreak in DRC, Uganda a Public Health Emergency
The World Health Organization (WHO) has categorized the recent Ebola outbreak in the Democratic Republic of the Congo (DRC) and Uganda as a “public health emergency of international concern,” following nearly 90 fatalities attributed to the virus.
The outbreak, linked to the rare Bundibugyo strain of Ebola, began in Ituri province, located in eastern DRC. Health officials note that this variant currently has no approved vaccine or treatment available.
Health authorities have expressed concerns regarding the outbreak’s regional implications. Infections have been confirmed in Uganda, and cases associated with the outbreak have also been reported in DRC’s capital, Kinshasa. Despite escalating risks, the WHO did not designate the situation as a pandemic, stating it does not fulfill the required criteria. The organization has advised countries against implementing border closures or trade restrictions.
Overview of the Outbreak
The outbreak was first identified in Ituri province on Friday, near the borders with Uganda and South Sudan. By Saturday, the Africa Centres for Disease Control and Prevention (Africa CDC) reported 88 deaths and 336 suspected cases.
The initial cases were traced to Mongwalu, a mining region, where individuals sought medical care outside their locality, subsequently spreading the virus. Africa CDC emphasized concerns about population movements, inadequate healthcare infrastructure, and ongoing violence from armed groups in Ituri, which could hinder containment efforts.
The first identified patient was a nurse who presented Ebola-like symptoms at a healthcare facility in Bunia on April 24, according to DRC Health Minister Samuel-Roger Kamba.
Uganda has confirmed two laboratory-positive cases related to travelers from the DRC, including one death in the capital, Kampala. Trish Newport of Doctors Without Borders expressed grave concern over the rapid increase in cases and deaths, highlighting the challenges faced by residents in accessing healthcare amidst existing insecurity.
Understanding Ebola
Ebola is a severe viral disease first identified in 1976 in what is now the DRC. The virus is thought to originate from wild animals, particularly bats, and spreads through direct contact with bodily fluids. Symptoms can include fever, vomiting, diarrhea, and in severe cases, bleeding.
The ongoing outbreak is caused by the Bundibugyo strain, known for its high lethality, which can reach up to 50 percent, according to Kamba. This strain lacks both a vaccine and specific treatment facilities.
Implications of the WHO Declaration
The WHO’s designation of a “public health emergency of international concern” represents the organization’s second-highest alert level under international health regulations. While the outbreak currently does not meet the threshold for a pandemic emergency, WHO Director-General Tedros Adhanom Ghebreyesus noted the potential for increased spread due to population mobility and trade connections.
The WHO has urged neighboring countries to activate emergency protocols, enhance cross-border screenings, and ensure that confirmed cases are isolated. It also recommended close monitoring of contacts, advising exposed individuals to refrain from international travel for 21 days.
At the same time, WHO cautioned against border closures as such measures could lead to unmonitored crossings and further complicate containment efforts. The organization acknowledged significant uncertainties regarding the true extent of infections and the geographic spread associated with the outbreak.
Historical Context of Ebola Outbreaks
The DRC has faced at least 17 Ebola outbreaks since the virus was first identified in the country, making it one of the most affected regions. The deadliest outbreak occurred from 2018 to 2020, resulting in nearly 2,300 deaths. A more recent outbreak last year led to at least 34 fatalities before being declared over in December. In total, Ebola has claimed approximately 15,000 lives globally, primarily in Africa.
Challenges in the DRC
In addition to the Ebola outbreak, the DRC is grappling with ongoing conflicts involving various rebel groups, particularly in Ituri province. The WHO has indicated that rising insecurity, a humanitarian crisis, high population mobility, and an urban setting exacerbate the risk of virus spread—an issue reminiscent of the significant Ebola epidemic in 2018 and 2019.
Recent attacks by rebels in the northeastern region have further complicated the situation, resulting in at least 69 deaths, according to security officials. The region continues to experience violence from groups such as the Allied Democratic Forces (ADF) and the March 23 Movement (M23), which complicates humanitarian efforts amid ongoing unrest in the mineral-rich area.
