SA’s Constitutional Court ruled police have a duty to probe Zimbabwean officials accused of torture.
War veterans are holding a large demonstration against vice president Joice Mujuru.
Kobani, on the border with Turkey, has been encircled by the Sunni Muslim insurgents.
This is the worst known outbreak of the deadly disease.
The study is based on data gathered from 106 patients diagnosed with Ebola.
This move comes ahead of a vote on a motion to allow the president to stand for re-election.