Ebola death toll rises as two Americans are flown to Europe for monitoring​Ebola death toll rises as two Americans are flown to Europe for monitoring 

 The suspected death toll from the Ebola outbreak in central Africa rose again Wednesday, as a group of potentially exposed Americans were arriving in Europe for monitoring and the World Health Organization warned a vaccine was still months away  ​​The suspected death toll from the Ebola outbreak in central Africa rose again Wednesday, as a group of potentially exposed Americans were arriving in Europe for monitoring and the World Health Organization warned a vaccine was still months away