Rwandan authorities have intensified health screenings and tightened movement along the border with the Democratic Republic of Congo as a deadly Ebola outbreak linked to the rare Bundibugyo strain continues to spread across the region.

The World Health Organization has declared the Ebola outbreak linked to the Bundibugyo virus strain in the Democratic Republic of Congo and Uganda a public health emergency of…

DR Congo Ebola outbreak spreads to rebel-held city, Rwanda closing down border-