Last ebola patient released in Liberia

http://hosted.ap.org/dynamic/stories/A/AF_WEST_AFRICA_EBOLA?SITE=AP&SECTION=HOME&TEMPLATE=DEFAULT&CTIME=2015-03-05-08-50-35
..."Liberia released its last Ebola patient, a 58-year old English teacher, from a treatment center in the capital on Thursday, beginning its countdown to being declared Ebola free.
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There are no other confirmed cases of Ebola in the country, and as such Liberia can begin to count up to 42 days to be declared Ebola free in keeping with World Health Organization protocols and standards, Nyenswah said Wednesday. He challenged all Liberians to commit themselves to achieving "zero Ebola infections" by rigidly abiding by the anti-Ebola regulations.

Liberian President Ellen Johnson Sirleaf has said no country can be declared Ebola free until all the other countries have no cases.
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The U.N. health agency has said it will start large-scale testing of an experimental Ebola vaccine in Guinea on Saturday to see how effective it might be in preventing future outbreaks of the deadly virus.

The health agency's vaccination strategy in Guinea aims to create a buffer zone around an Ebola case to prevent its further spread. Officials will vaccinate people who have already been exposed to Ebola cases and are at risk of developing the disease.".....(more at link)