Ebola Tests Surge in Congo: Suspected Cases Drop Sharply

Ebola Outbreak Update: Testing Ramp-Up Reshapes Case Numbers in DR Congo

The World Health Organization (WHO) has significantly revised down the number of suspected Ebola cases in the Democratic Republic of Congo, citing improved testing capabilities. Initially, the WHO had reported over 900 suspected infections, but that figure now stands at 116, according to international news agencies. Meanwhile, 321 confirmed cases and 48 deaths have been recorded since the outbreak was declared last month.

The dramatic reduction in suspected cases comes as health authorities scale up testing across affected regions. Many individuals who initially presented with Ebola-like symptoms tested negative for the virus, instead suffering from other illnesses or fevers. The 2025 Ebola outbreak in Uganda also contributed to regional vigilance, prompting cross-border screening efforts.

Why Suspected Ebola Cases Plummeted

Early in the outbreak, testing kits proved ineffective against the current virus strain, delaying accurate diagnosis. As testing has improved, a clearer picture of the outbreak's scale has emerged. A WHO spokesperson said the initially high number of suspected cases can actually be a positive sign: 'It shows that surveillance is working well and that people with symptoms are coming forward.' However, the spokesperson cautioned that the number could rise again quickly.

The outbreak, which began in Congo's Equateur Province, has now spread to neighboring Uganda, where 15 confirmed cases have been reported. Health workers are racing to contain the virus amid logistical challenges and community mistrust. Similar to the Ebola vaccine challenges in Africa, access to healthcare remains a critical bottleneck.

Testing Infrastructure and Response

The WHO and Congolese health authorities have deployed mobile laboratories and trained local staff to conduct rapid diagnostic tests. The improved testing capacity has allowed for quicker isolation of confirmed patients and contact tracing. However, experts warn that the virus could resurge if surveillance efforts falter. The global health emergency response system has been activated to coordinate international aid.

Regional Spread and Cross-Border Risks

Uganda has reported 15 confirmed Ebola cases, all linked to the Congolese outbreak. The Ugandan government has implemented temperature screenings at border crossings and restricted public gatherings in affected districts. The WHO has assessed the regional risk as high but the global risk as low.

Community resistance remains a major hurdle. In recent weeks, angry youths stormed an Ebola treatment center in Congo, highlighting the distrust that hampers containment efforts. Health officials are working with local leaders to improve community engagement and vaccine uptake.

FAQ: Ebola in Congo 2026

What is the current Ebola situation in Congo?

As of June 2026, there are 321 confirmed Ebola cases and 48 deaths in the Democratic Republic of Congo. Suspected cases have been revised down to 116 due to improved testing.

How is Ebola transmitted?

Ebola spreads through direct contact with bodily fluids of infected people or animals, and through contaminated surfaces or materials.

Is there a vaccine for Ebola?

Yes, the rVSV-ZEBOV vaccine is effective against the Zaire strain of Ebola. Vaccination campaigns are underway in affected regions.

Should travelers be concerned?

The WHO advises that the global risk remains low. Travelers to affected areas should avoid contact with symptomatic individuals and practice rigorous hygiene.

What is being done to contain the outbreak?

Health authorities are conducting contact tracing, isolation of cases, safe burials, and vaccination drives. International support is being coordinated by the WHO.

Sources

This article is based on reporting from NOS, the World Health Organization, and international news agencies. For more details, visit the WHO website.