Trials of new Ebola vaccine set to begin

A new vaccine to tackle Ebola will now be tested on people after the UK regulator gave permission for trials to take place. University of Oxford scientists began developing the vaccine - aimed at tackling the Bundibugyo species of the virus - eight weeks ago, when a public health emergency was declared by the World Health Organization. It is the first - out of four vaccines under development - to enter clinical trials. The epidemic, centred on the Democratic Republic of the Congo, has killed more than 700 people. Also: the dispute over who controls the Strait of...