A British doctor tackling the Ebola outbreak in West Africa has spoken of his fear of treating patients.
Oliver Johnson told ITV News that despite the risks he has to hold his nerve even as the World Health Organisation declared and international state of emergency.
ITV News Correspondent Paul Davies reports:
UK trials of a vaccine for the Ebola virus began today - but some experts complain that the response has been a long time coming.
A Swansea doctor who took leave to treat Ebola patients in Africa, is back on the wards after three weeks in isolation.
The first British case of Ebola in the outbreak in West Africa has been confirmed. So how would repatriation work are what are the risks?