Guinea launched an Ebola vaccination campaign on Tuesday after the virus struck the country this month.
The last Ebola outbreak in 2013 also started in Guinea and killed 11,300 people over three years.
The latest outbreak emerged near the town of Gouecke and has already killed five people.
Guinea confirmed to have no new cases for a week
Health workers began to administer Ebola vaccines in Gouecke on Tuesday, after over 11,000 doses arrived in Guinea.
Guinea’s Health Minister Remy Lamah, as well as Georges Ki-Zerbo, the World Health Organization representative in the country, travelled to the town for the start of the rollout.
The WHO plans to send about another 8,000 doses to Guinea, the UN health agency said on Tuesday.
Health Minister Lamah told AFP: “I think that in six weeks, we can be done with this disease.”
During a ceremony outside a health centre in Gouecke, local government officials received jabs before a crowd of several dozen people. An imam and preacher also encouraged people for vaccination.
Lamah, who hails from the region, said he had spent the day trying to persuade local leaders to overcome their resistance to the vaccine.
Contact tracing in Guinea
Ki-Zerbo said the jabs would be administered mainly to those who had been in contact with people known to be infected, followed potentially by a second circle of people to break the chain of transmission.
The vaccination campaign also began in Dubreka on the outskirts of the capital Conakry, said Dr. Halimatou Keita, who works in a hospital there.
On Wednesday, the rollout will continue in Nzerekore, located around 40 kilometres from Gouecke.
A total of 385 people have been identified as contacts linked to the initial case and that person’s relatives.
The vast majority of them are being monitored and will be among the first to be vaccinated.
Meanwhile, in central Africa, the Democratic Republic of Congo has also seen a new Ebola outbreak.
Officials said Sunday that four people had died while warning that people were resisting measures to contain the highly contagious disease.