Failure to Spot US Ebola Patient Questioned

US doctors who failed to immediately identify a patient who sought care for symptoms of Ebola, thus exposing others for four full days before he was isolated, are being questioned. The first diagnosed case outside Africa has raised alarm about the spread of the deadly virus, which has killed more than 3,000 people and infected more than 6,500 in five countries since the start of the year. The man, whose identity and nationality have not been released, ...