Former Chilean President Michelle Bachelet ends her bid to be the first woman to lead the United Nations.
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Read the full article on Al Jazeera →DR Congo is rolling out vaccine trials for health workers at the centre of the country’s Ebola crisis.
50,000 frontline staff to receive a jab for a different Ebola strain, with 20,000 enrolled in a one-year clinical trial.
Iran security chief says Tehran's demands include an end to war on all fronts and the lifting of US's naval blockade.