Ebola

second time this year, Liberia has stamped out Ebola transmission and been declared free of the disease, health officials say.

A new Ebola vaccine is made from a respiratory virus, potentially paving the way for an inhaled Ebola vaccine.

The return of Ebola cases to Liberia is worrisome, and raises questions about whether the country was really free of the disease to begin with, experts say.

More than 10,000 people in the United States were monitored for symptoms of Ebola this past fall and winter, according to a new report from the Centers for Disease Control and Prevention.

Many Ebola survivors experience appetite loss and joint pain months after they are declared free of the virus. In addition, Ebola often impacts social life and mental health.

Ebola may have struck Athens during ancient times, one researcher says.

Two drugs already developed for use in people — an antidepressant and a heart drug — might hold promise for treating Ebola, a new study in mice suggests.

Liberia is set to be declared Ebola-free this Saturday (May 9), but experts say there's still a risk that the disease could come back to the country.