Health officials report a rapidly expanding Ebola outbreak in the Democratic Republic of Congo, involving a rare Ebola virus strain. An American doctor is among newly confirmed cases, according to Congolese officials and U.S. public health information cited by multiple outlets. Reported deaths in the region have surpassed 100, and the outbreak is described as having at least 300 suspected cases, with totals varying by report and updates continuing. The outbreak also extends beyond Congo into neighboring Uganda, raising concern about cross-border transmission.

Several sources say health authorities are racing to trace contacts and better identify how widely the virus has spread, with reporting focused on challenges that include earlier misidentification and a delayed response. The lack of approved vaccines or therapeutics for the specific situation is mentioned in multiple accounts, alongside ongoing efforts to control transmission.

The World Health Organization is also reported to be holding an emergency meeting as concern grows. One outlet reports the doctor is evacuated to Berlin for emergency care. Other developments include increased U.S. screening and entry restrictions described in some coverage.