Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...

Orthohantaviruses, such as the Puumala virus, are widespread in Europe, causing flu-like illnesses and severe kidney damage in those infected. It is increasingly considered a zoonotic threat.

A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal viruses become capable of sparking human epidemics and pandemics. Using a ...

Symptoms can include pain, difficulty breathing, severe vomiting, diarrhea, seizures, confusion and bleeding.

A mysterious form of plague that spread across Eurasia thousands of years before the Black Death has finally revealed a ...