Ebola is one of the nasty viruses that can hide in the body even after a patient recovers and tests negative. It can reemerge ...

A year ago, Rwanda faced its first outbreak of Marburg virus. Dr. Tsion Firew remembers how scared she was — and how that didn't stop her from playing a key role in the remarkably effective response.

The deadly human ebola virus has been found in three of seven dead laboratory monkeys checked so far out of a larger shipment ...

Researchers have made a breakthrough in the development of new vaccine to prevent a deadly virus that affects young elephants. The vaccine, produced by an international research team, aims to prevent ...

The Centers for Disease Control and Prevention (CDC) is urging traveling Americans to be on high alert for a deadly mosquito-borne virus after reporting an outbreak of chikungunya in Cuba this week.

Japan is witnessing a massive spike in influenza cases. Taking cognizance of the situation, the government has officially ...

Doctors are raising the alarm over an early winter 'wave' of a deadly respiratory virus that is sweeping the US ... under ...

A Madison County resident has been hospitalized with the county’s first-ever human infection of EEE, an extremely rare, but deadly, virus. It’s the first Central New York case of EEE since a Salina ...

Tsion Firew had just finished running a first aid training when she glanced down at her phone — and then looked up confused. The message she saw was about a colleague Firew had worked with a few days ...