WHO declares PHEIC over cross-border Bundibugyo Ebola outbreak in DRC and Uganda

The World Health Organization (WHO) declared the Ebola disease outbreak caused by Bundibugyo virus in the Democratic Republic of the Congo and Uganda a Public Health Emergency of International Concern (PHEIC) on May 17, 2026, after confirmed international spread and concerns that undetected transmission could complicate containment efforts. The declaration, issued under the International Health... Source