The World Health Organization (WHO) has upgraded the public health risk of the Ebola outbreak in the Democratic Republic of Congo (DRC) from 'high' to 'very high' at the national level, while maintaining a 'high' regional risk and 'low' global risk. The outbreak, caused by the rare Bundibugyo strain, has resulted in 82 confirmed cases and seven confirmed deaths, with nearly 750 suspected cases and 177 suspected deaths. The WHO declared the outbreak a public health emergency of international concern on Sunday, emphasizing that it is not yet a pandemic.
Immediate Action & Core Facts
The WHO's Director-General, Tedros Adhanom Ghebreyesus, announced the risk upgrade during a press conference on Friday, citing the rapid spread of the virus. The Bundibugyo strain, for which there is no approved vaccine or treatment, has led to heightened concerns. Uganda has reported two confirmed cases, with one death, both linked to travel from the DRC. The situation in Uganda is described as stable.
Deeper Dive & Context
Response and Challenges
Violence and insecurity in the DRC are impeding response efforts, according to WHO officials. The potential for rapid spread is high, and the outbreak's dynamics have changed significantly. Measures in Uganda include intense contact tracing and health screening for travelers from the DRC and Uganda. Thailand has also stepped up screening, monitoring over 120 recent arrivals from the affected regions.
Vaccine Development
Scientists at Oxford University are developing a new vaccine using the same technology as their COVID-19 jab. The vaccine could be ready for clinical trials within two to three months. Another experimental vaccine is also in development, but it may take six to nine months for testing. The Coalition for Epidemic Preparedness Innovations (CEPI) aims to develop a vaccine within 100 days, highlighting the urgency of the situation.
Global and Local Responses
The United Nations has released $60 million from its Central Emergency Response Fund to accelerate the response in the DRC and the region. The US has pledged $23 million in funding to support the establishment of up to 50 Ebola treatment clinics. However, Ugandan authorities have not confirmed the establishment of these centers.
Public Reaction and Trust Issues
The outbreak has sparked fear, anger, and confusion in the DRC, with rioters burning down hospital tents. Funerals have been banned in the affected Ituri province to prevent the spread of the virus. Health workers face distrust and violence, complicating containment efforts.
Expert Warnings
Former CDC Director Robert Redfield warned that the outbreak could become a 'very significant pandemic,' potentially spreading to Tanzania, southern Sudan, and Rwanda. He noted that the outbreak was not recognized quickly, leading to a rapid increase in cases and deaths.