Norovirus, also known as winter vomiting disease, is highly contagious. Here's how to protect yourself this winter ...

It's important to get a flu shot every year in September or October to protect yourself and your loved ones for the coming flu season.

The U.S. Centers for Disease Control and Prevention will soon shorten the length of self-quarantine recommended after potential exposure to the coronavirus to 10 days, or 7 days with a negative test, ...

Results from an early safety study of Moderna's coronavirus vaccine candidate in older adults showed that it produced virus-neutralizing antibodies at levels similar to those seen in younger adults, ...

Viruses easily spread between humans through coughs, needles, and sex. Animals can also infect humans through infected feces, blood, and tissue.