Tis the season for sniffling, coughing and calling out of work. Here's what to know about the pathogens circulating in the ...

People are being urged to "stay home for 48 hours" if they experience certain symptoms, as a nasty virus is "spreading easily ...

While some have mild symptoms with COVID-19, others can have severe symptoms, resulting in hospitalization and even death.

Tis the season for getting sick. Here's what to know about the pathogens circulating in the U.S. this December and how to ...

France reported two cases from Arabian Peninsula travelers - the nation's first infections since 2013 with a virus that has a ...

SAN FRANCISCO (KRON) — Did you catch COVID-19 last year? The virus may still be in your body, two new studies found. The studies conducted by University of California San Francisco infectious disease ...

For millions of people living with long COVID, symptoms like shortness of breath, mental fog, and deep fatigue continue long ...

The most common respiratory viruses that cause flu, colds, and RSV tend to cluster in the fall and winter months. Though that means months of elevated risk for sickness, "cold and flu season" is a ...

For immunocompromised patients who've never had a COVID shot or only had an incomplete series, guidelines from the Advisory ...

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

A new study analyzing the immune response to COVID-19 in a Catalan cohort of health workers sheds light on an important ...

Middle East Respiratory Syndrome (MERS) has been confirmed in France for the first time in over a decade, with two cases ...