Border staff remain confused as to what they are meant to do if they suspect someone has Ebola, a union leader has said.
Public Health England has warned staff to be aware of the virus, but the general secretary of the Immigration Service Union said staff have not received any training or guidance on the issue.
"It appears Public Health England believe they have had some form of training in how to recognise symptoms of Ebola at the border and that simply isn't the case," Lucy Moreton told ITV News' Damon Green.
As it reaches seven months since the Ebola outbreak started we take a look at the timeline of events leading up to the spread of the virus.
More than 100 British personnel are arriving in Sierra Leone to combat the Ebola outbreak in West Africa. Here's what else the UK is doing.
A man has been filmed helping an Ebola patient onto a plane without wearing any protective equipment.