With your DW on this one, although scarily there have been cases in the UK/US/Spain etc now too. I don't know much information (and it has clearly been hyped by the press) but hasn't a British man died in Macedonia in the last 24 hours - suspected of having ebola? Problem is, he flew straight from the UK and has not been in Africa?

Like I say, it may be the press sensationalising at present as they haven't confirmed it is definitely ebola, but it is suspected. His partner has been quarantined and is showing symptoms too.
My DSD is a microbiologist and he says they are not far off a vaccine - infact they may already have one of a kind, but it's not 'cleared' to be used on humans yet.
It's not been confirmed yet what the man in Macedonia died of.
Some of the cases in the UK/Spain/US were aid workers who already had from Ebola and were transfered from Africa to their home countires for treatment.
The CDC (Center for Disease Control and Prevention) in Atlanta needed a casualty and they were lucky that a US Doctor came down with it and he was flown from Africa to Atlanta and treated.
This is one reason hospital ships have been sent to the region so any more infected western medical staff are treated on the ships and not brought back to the UK / US or Europe.
The case in the US the man had been the Western Africa and brought it back with him. In Spain the nurse caught it from an aid worker who was brought back to Spain and they later died.
The worst thing they could do, has already been done, flying sick infected people from one country to another for treatment. Disease Control rule no.1 don't move people out of the infected areas.
Lets hope the plea from the WHO us listend to, and more aid and medics are sent in to help. 164 NHS staff have volunteered to be part of the UK's efforts to contain the Ebola crisis in West Africa, plus UK troops and medics are being sent. Other countries need to send help too.
The other problem with have now is that aid workers are coming back after spending many months in the effected areas. These volunteers have to go into quarantine as per normal protocols, but some are geting ill, coming down with the flu or a cold - normal every day stuff which then sends everyone into a panic.
The vaccine that has been made in the US is being used, it's gone stright out for use, bypassing the long trial normaly needed due to the urgent need. So far it seems to be working. The US Doctor and UK nurse were teated with it and they have fully recovered.
Lots of labs around the world have been working on ebola vaccines for many years, and all these now are being shipped to World Health Organization in Geneva.
Hopfuly we can get a cure for this disease, nothing like panic and the huge threat of what could happen if it spreads around the world to make people work faster and make goverments cooperate.