COVID-19 was associated with more severe disease outcomes than influenza or respiratory syncytial virus (RSV) during ...

Learn about respiratory viruses during viral season and how to stay safe. Dr. Matthew Muller discusses COVID-19, RSV, influenza, and more.

Researchers have uncovered a link between COVID-19 and blood markers linked to faulty proteins in the brain. The analysis, led by researchers at Imperial College London and the UK Dementia Research ...

Bird flu viruses pose an increasing threat, with the potential to adapt to humans and trigger future pandemics, European disease experts warned yesterday. Thirty-four genetic mutations that might ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...