Vigilance in the three hardest-hit countries would be essential through to the end of 2016, as the virus is embedded within the area's animal population.
![No New Ebola Cases in Guinea from 1-Week, a First Since March 2014: Bruce Aylward No New Ebola Cases in Guinea from 1-Week, a First Since March 2014: Bruce Aylward](https://images.medindia.net/health-images/1200_1000/newswise-36.jpg)
For Aylward, the milestone in Guinea and news that Sierra Leone's capital Freetown had gone 21 days without a new case fed optimism that the outbreak could be finished by the end of 2015. He said, "Our goal is zero transmission in the human population and that remains very possible within 2015. Sierra Leone confirmed three new cases this week in the village of Sellu Kafta, which is under quarantine, but all patients were linked to the country's single remaining transmission chain, which was being closely monitored."
Despite positive signs that an end to the Ebola epidemic is within reach, Aylward again warned against complacency, including by the international community. He said, "The outbreak is not finished by a long shot. Vigilance in the three hardest-hit countries would be essential through to the end of 2016, as the virus is embedded within the area's animal population."
Source-AFP