It may be that the virus is “reactivating,” and the patients are experiencing something more like a relapse than a second case.
We talked to hospital doctors to hear what they're experiencing on the front lines, and what they want us to keep doing.
Having caused close to 50,000 human cases during the last two decades, plague is now categorised as a re-emerging disease.
Sam Ballard of Sydney, Australia died last week from a rare parasitic infection called rat lungworm disease.
"Hazel’s like the Lara Croft of microbiology.”
The WHO says by 2050 ultra-resistant bacteria will be the leading cause of death. French scientist Xavier Duportet may have found the solution.
We spoke with correspondent Danny Gold about the psychological effects of reporting on a deadly epidemic, and if the world will be better prepared for the next one.
Pregnancy, family, menopause, and double standards around gender make living with HIV a very different battle for women.
A drug called colostin used to be our last line of defense. But researchers have found bacteria in China that's colistin-resistant, and they're certain it will spread.
If the doctors had waited another 30 minutes to perform emergency surgery, he probably would've died.