The World Health Organization has declared a public health emergency of international concern due to an Ebola outbreak in the Democratic Republic of Congo and Uganda.This outbreak is caused by the rare Bundibugyo virus strain, which currently lacks any approved vaccines or established medical treatments.Officials report at least 300 suspected cases and 88 deaths, with infections reaching major cities including Kinshasa and Kampala.Medical teams are scaling up containment efforts as global experts coordinate resources to manage the spread of this highly contagious disease.