With measles outbreaks, flu spikes, and COVID as a seasonal threat, learn key differences between these contagious diseases, ...

Add Yahoo as a preferred source to see more of our stories on Google. Sneezing? Feeling congested? Coughing? Are these signs of flu season, a cold or allergies, or are they symptoms of COVID-19? What ...

Another telltale sign that you have Covid rather than flu, is experiencing shortness of breath. "Shortness of breath is rare ...

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

Researchers discover that COVID-19 uniquely causes brain inflammation and disrupts serotonin/dopamine pathways, explaining ...

What used to be a predictable “cold and flu season” has evolved into a formidable “triple threat” of the flu, RSV, and COVID-19—and now, the highly contagious norovirus is joining the headlines. For ...

A GP has revealed key differences between Covid, flu and cold symptoms to help you identify which illness you may have ...

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

Even a mild case of COVID-19 or the flu can impact the body long after the fever and cough fade, according to new Tulane University research that may help explain why some people struggle to feel ...

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