Africa warns of Ebola spread

The Ebola outbreak in the Democratic Republic of Congo has become the fastest-growing in recorded history. Dr. Jean Kaseya, director-general of the Africa Centres for Disease Control and Prevention, warned that the virus could spread to other continents without additional international aid.

Confirmed cases in the Congo passed 10,000 this week. The country's public health institute reported that the death toll has surpassed 5,000. The outbreak was declared in mid-May, but scientists believe the Bundibugyo strain circulated in remote areas for months before detection.

Kaseya, who has lived in Canada since 2013, urged Western nations to increase their preparedness. He specifically called on Canada to provide more support for the response. He noted that his three children are currently attending university in Toronto.

The director-general stated that no one is safe today. He advised Canadians to take the threat seriously and to speak with their parliamentarians about increasing aid. He described the current situation as an unprecedented crisis that began in his home country of Kinshasa.

Several factors are complicating containment efforts in the Congo. Ongoing conflict and public distrust have hindered health workers. There is currently no approved treatment or vaccine for the Bundibugyo strain of the virus.

This is now the largest Ebola outbreak in Congolese history. It is the second-largest ever recorded, following the West Africa crisis of 2014 to 2016. That earlier outbreak infected more than 28,000 people across Guinea, Liberia, and Sierra Leone.

Kaseya warned that if the current rate of infection continues, the Congo could see more cases in one year than West Africa saw in two and a half. He said the outbreak could affect more countries and potentially other continents.

Infections have already appeared in neighboring Uganda and Kenya. Nigeria reported its first Ebola case in a decade this week. The patient, a Ugandan-born woman married to a Swiss diplomat, was flown to Switzerland for treatment on Monday.

Canada committed $8 million to the Ebola response in May. This included $2 million for the Africa CDC to improve surveillance and biosecurity. Health Canada authorized a Moderna vaccine trial for the Bundibugyo strain in late July.

The federal government introduced temporary border measures to reduce the risk of the virus entering Canada. These measures include outbreak alerts for Kenya and Nigeria issued in October. The Public Health Agency of Canada said it will monitor the situation closely.

University of Winnipeg microbiologist Jason Kindrachuk said Canadian and Congolese scientists have sequenced more than 1,000 genomes. This work aims to understand the virus's behavior and check for cross-protection from existing vaccines.

Kindrachuk noted that resources for this collaborative research are finite. He said the team is scrambling to fund genome sequencing and testing. He argued that high-income countries need to provide bigger and sustained investment to help end the crisis.