Researchers at the Federal University of São Paulo (UNIFESP) in Brazil have discovered that SARS-CoV-2, the virus that causes ...

A study by the Federal University of São Paulo describes how SARS-CoV-2 interacts with the RNA of infected lung cells in an unprecedented way. The results may guide the search for new treatments and ...

A nasty, highly contagious virus is spreading across the country ahead of the holiday season — and it’s not the flu or Covid. Norovirus, also called the “winter vomiting disease,” has been rising ...

For centuries, the nature of a fever — and whether it's good or bad — has been hotly contested. In ancient Greece, the physician Hippocrates thought that fever had useful qualities, and could cook an ...

Brits are grappling with another rampant virus sweeping across the UK, as a severe flu crisis pushes the NHS to its limits. The number of individuals hospitalised in England due to flu is at an ...

With new variants of both flu and norovirus spreading in the U.S., it worth knowing the symptoms of each viral illness — and the best ways to prevent getting sick in the first place. And, considering ...