The outbreak is the tenth in the country since Ebola was first detected there in 1976.
In the worst outbreak of Ebola, the disease struck the West African states of Guinea, Liberia and Sierra Leone in 2013-15, killing more than 11,300 people .
Ebola is a serious infectious disease that can spread rapidly through small amounts of bodily fluid, causing internal bleeding and potentially death.
Since a vaccination programme began on August 8, more than 25,000 people have been innoculated, the health ministry said earlier this month.
One of the world’s most feared diseases, Ebola is a virus-caused haemorrhagic fever that in extreme cases causes fatal bleeding from internal organs, the mouth, eyes or ears.
It has a natural reservoir in a species of tropical African fruit bats, from which it is believed to leap to humans who kill and butcher the animals for food.