"Once the vaccines are here in Guinea on Sunday, the vaccination campaign can start from Monday," said Mohamed Lamine Yansane.
"We think it's not likely at all that we will have a similar situation in Guinea and the neighbouring West African countries as happened in the past because capacities have been built up," Moeti said.
"Our priority is to complete the risk assessment on the ground and to analyse the cross-border dimension," he said, referring to the area near the Liberian border where the virus re-emerged.
The country had declared that the six-month epidemic over in November. It was the country's eleventh Ebola outbreak, claiming 55 lives out of 130 cases.