Three vaccines are being developed to address a rare Ebola strain, which has already claimed nearly 250 lives and poses the risk of becoming the worst outbreak recorded.

This initiative is crucial as health authorities worldwide race to identify medical options and contain the outbreak, which has seen over 900 suspected cases and more than 220…

Global health body CEPI is fast-tracking three experimental vaccines against the Bundibugyo strain of Ebola as the outbreak in Central Africa continues to spread.