Second US Hospital Worker Diagnosed with Ebola
Another worker who treated Liberian man who brought virus to US comes down with the lethal disease.
Another worker who treated Liberian man who brought virus to US comes down with the lethal disease.
Ebola now at 70% - not 50% - mortality rate as epidemic deepens, with 9,000 total infections expected by weekend and 4,447 dead.
Four quarantined in Dallas as sick passenger slammed for hiding exposure; NBC employee in Liberia gets Ebola first day on job.