Authorities Probe Possible Airport Encounter Between Nigerian and Kenyan Ebola Patients

Authorities are investigating a possible encounter between Nigeria's and Kenya's first Ebola patients at Entebbe airport in Uganda. Both left Entebbe on October 3, according to Wessam Mankoula of Africa CDC, the continent's disease control agency. Nigeria confirmed its case on October 20. The source of that patient's infection remains unknown, WHO says.