Respiratory illnesses are on the rise throughout the United States, and health officials are warning of a tripledemic. They recommend taking action to mitigate the spread of airborne illnesses. Here's ...

Pregnancy weakens your immune system, making flu, COVID-19, and RSV more dangerous. Learn the risks and how to protect ...

Our top picks for the best at-home COVID-19 tests include in-store and online options that are FDA-authorized for accurate results. Find the best option for your needs with our top recommendations.

Rapid tests are not as sensitive, meaning it's possible for patients who are infected with COVID to receive a negative result. WASHINGTON -- President Joe Biden plans to announce on Tuesday that his ...

As we get into another winter holiday season, COVID is still part of our lives. And although it's hard to predict exactly what this year's cold, flu and coronavirus season will look like, experts want ...