Uganda has tightened Ebola prevention measures amid concerns over cross-border transmission. Authorities have ordered returnees from the Democratic Republic of Congo to undergo a 21-day quarantine. The measures aim to monitor potential symptoms and reduce the risk of the virus spreading. The developments come as regional health authorities remain on alert for Ebola cases. #ebolaoutbreak #bunia #wion About Channel: WION The World is One News examines global issues with in-depth analysis.