The President of Sierra Leona has announced a state of emergency over Ebola.
The Ebola outbreak has killed 672 people so far in Africa.
Researchers have discovered a virus that is extremely widespread and could play a major role in obesity and diabetes.
According to a new study, combining a viral therapy with chemotherapy can prevent the risk of amputations in cancer patients.
According to a new study, researchers identified genetic fragments of the Middle Eastern Respiratory Syndrome (MERS) in the air of a barn where an infected camel was living.
Researchers have reportedly mapped 500 previously unknown microorganisms in human intestinal flora and 800 also unknown bacterial viruses who attack intestinal bacteria.
HIV infection among heterosexual non-injecting drug users in New York City has now surpassed HIV infection among persons who inject drugs, a new study has found.
Researchers reported that engineered T-cells were capable of fighting viral infections that occur after bone marrow transplants.
Sewage samples taken from Viracopos International Airport in Campinas, Brazil tested positive for the polio virus. Campinas is currently serving as camp for the Nigerian and Portuguese soccer teams throughout the 2014 FIFA World Cup in Brazil.
The United States Department of Agriculture's (USDA) Animal and Plant Health Inspection Service (APHIS) has conditionally approved a new vaccine to fight pig virus this week.
Officials report that the mosquito-born chikungunya virus might be on the rise in the U.S.
A new study identified a single protein that can boost the body's ability to fight viral infections.
A new study found that MERS-CoV can move from camels to humans.
The World Health Organization has declared the spread of polio a world health emergency.
The CDC confirmed the first case of MERS in Indiana.