Infectious Disease Expert Dr. William Schaffner explained how taking an antiviral drug early on could shorten how long you have the flu.

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

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

“Although individual vaccines have been developed and approved for use in humans against SARS-CoV-2 and influenza viruses, ...