It's not easy to tell these health conditions apart based on their symptoms alone. Find out about the differences between these illnesses.

COVID and flu tests aren't designed to tell you how sick you are, but if you use them to monitor your infection, they can ...

Flu activity remains elevated across Tennessee, with parts of East Tennessee reporting some of the highest levels of ...

GoodRx reports on tracking prescription fills for flu and COVID-19 treatments, revealing seasonal trends and insurance coverage disparities.

This winter's brutal flu season isn't over, and COVID-19 cases have risen recently too. But a new poll taken in recent weeks ...

Cases of acute respiratory illnesses like flu and COVID-19 have dropped in Illinois, according to state data from January.

The Food and Drug Administration rejected Moderna’s application for its mRNA-based flu vaccine, the drugmaker said Tuesday ...

The Food and Drug Administration rejected Moderna's new flu shot. This raises questions about what it means for the future of vaccine development.

Illinois health officials are warning residents of rising number of cases of both the flu and COVID-19. Here's what you need ...

The poll also highlights a group at growing risk: older adults who have never received a COVID vaccine. One in five adults ...

Here’s our weekly round-up of what illnesses are spreading the most in Metro Detroit communities, according to our local ...

HealthDay News — More than four in 10 people older than 50 years (42 percent) have not gotten either a flu or COVID-19 vaccine, according to the results of a survey conducted by the University of ...