Emergency vaccination during outbreaks of diseases like cholera, Ebola and measles have over the past quarter-century reduced ...

Emergency vaccination efforts during deadly disease outbreaks have reduced death rates by nearly 60% over the past 25 years, according to a major new global study. The research, supported by the Gavi ...

Emergency vaccination efforts during infectious disease outbreaks have significantly reduced fatalities by nearly 60% over ...

It sounds like a worst-case scenario, but scientists say anyone who tried to turn Ebola into a weapon would run into trouble ...

You may never find yourself in a treatment center halfway across the world, but when suffering is close enough to touch, most ...

An Ebola outbreak has been reported in the Democratic Republic of the Congo (DRC). Experts share concerns about the highly fatal and contagious hemorrhagic fever.

A young child who became the first cross-border case of Ebola in the world's second-largest outbreak has died, health officials said.

Ebola in Guinea is spreading to Conakry, the capital city. Dr. Sanjay Gupta reports from Guinea and explains how Ebola is a swift, effective killer.

The vaccine roll-outs seem to have had an impressive impact, reducing deaths by nearly 60%. The number of overall cases of ...

The Democratic Republic of the Congo is fighting one of world's largest Ebola outbreaks. Here is a look at the causes, the symptoms and the history of the deadly virus.

You should be afraid of Ebola---if you live in some parts of West Africa. But here in the United States? Not so much.

As the Ebola virus continues to ravage West Africa, one thing has become all too clear: this highly contagious virus has an incredibly poor prognosis. This outbreak is the largest ever recorded ...