IndiaTv279a30_ebola1The Ebola epidemic, which is out of control in three countries and directly threatening 15 others, may not end until the world has a vaccine against the disease, according to one of the scientists who discovered the virus. Professor Peter Piot, director of the London School of Hygiene and Tropical Medicine, said it would not have been difficult to contain the outbreak if those on the ground and the UN had acted promptly earlier this year. “Something that is easy to control got completely out of hand,” said Piot, who was part of a team that identified the causes of the first outbreak of Ebola in Zaire, now the Democratic Republic of Congo, in 1976 and helped bring it to an end. The scale of the epidemic in Sierra Leone, Liberia and Guinea means that isolation, care and tracing and monitoring contacts, which have worked before, will not halt the spread. “It may be that we have to wait for a vaccine to stop the epidemic,” he said. On Thursday night, a Downing Street spokesman said a meeting of the government’s emergency response committee, Cobra, was told the chief medical officer still believed the risk to the UK remained low. More