Expert: Older adults, prisoners, and refugees are considered special given the unique elements of their health and well-being.
Antibiotic supply shortage: By relying on few manufacturers and sources of raw materials, the U.S. is making itself very vulnerable.
As it killed more than 100 million people, the stock market crashed and governments closed down; this mock pandemic might be a reality one day.
The Ebola virus mutated to more effectively infiltrate humans during the West African outbreak that killed more than 11,300 people between 2013 and 2016.
Antibiotics overuse: World leaders worry that drug-resistant germs could lead to millions of deaths and undermine the global economy.
Health authorities in Utah are investigating a unique case of Zika found in a person who had been caring for a relative who had an unusually high level of the virus in his blood.
An expert addresses preventative measures that should be considered in the United States during the summer of 2016 to prevent the spread of the Zika virus.
Florida will experience a "disaster" with the Zika virus if federal authorities don't immediately provide money to help battle the virus, Florida Gov. Rick Scott said Wednesday.