Add Yahoo as a preferred source to see more of our stories on Google. The federal government will again send out free COVID testing kits to anyone who requests them. (Andrew Harnik/AP) Coronavirus ...

Understanding the differences between Covid-19 and the flu can be extremely beneficial. Even though the symptoms may overlap, ...

It’s the fifth summer of Covid, and most people seem eager to move on. We want to understand the pervasiveness of the ignorance-is-bliss attitude. By Emily Baumgaertner Covid cases are surging, but in ...

The 2025-2026 SARS-CoV-2 vaccines provided protection against ED/UC visits and hospitalizations among immunocompetent adults.