Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. WHO Urges Vigilance as Ebola Epidemic Appears to Near End in DRC Lisa Schlein GENEVA - The World Health Organization urges continued vigilance to prevent flareups of the deadly Ebola virus as the epidemic in eastern Democratic Republic of Congo moves closer to being officially declared over. The last Ebola patient was discharged from a treatment center in the northeastern town of Beni in the DRC on Tuesday. If no more cases are confirmed during two incubation periods or 42 days, the WHO will officially declare the Ebola epidemic in the country at an end on April 12. But WHO Assistant Director-General - Emergency Response Ibrahima Soce-Fall says this is not yet a time of celebration because the outbreak is not over. He said everyone must remain vigilant as the risk of other cases emerging during that period is very high. He said health teams must remain active and ready to respond to a number of complex threats, including those posed by insecurity in conflict-torn North Kivu and Ituri provinces. .