Some viruses mutate more rapidly than others. Learn more about why that is and what that means for your health.
Coronavirus disease 2019 (COVID-19) is a disease caused by SARS-CoV-2 (severe acute respiratory syndrome coronavirus 2). These have become household terms since the start of the global COVID-19 ...
Cold and flu season typically happen during the fall and winter. Though it comes around every year, there's still a lot of ...
GUANGZHOU, China — Trillions of viruses are living in your intestines right now, and they might be secretly controlling whether you stay healthy or get sick. Most of these microscopic entities target ...