Authorities in Rwanda say they've closed their border with Congo.
It comes after Congolese city of Goma confirmed its second case of Ebola fever earlier this week.
The border between Goma and its nearest town of Gisenyi has been shut for everyone except Congolese citizens who are leaving Rwanda.
However authorities in Congo are against the decision, saying it's against what the World Health Organization (WHO) has advised the two African countries to do.

Family of alleged Bondi gunman unaware of 'radical mindset', say Indian police
Israeli forces kill Palestinian teen in West Bank, health ministry says
Trump sues BBC for defamation, seeks up to $10 billion in damages
FBI foils 'terror plot' targeting Los Angeles
