It is most common in warmer climates and summer months where it can multiply quickly. The symptoms of athlete’s foot may vary slightly from person to person and can look red on lighter skin ...

While we know the hallmark symptoms of COVID ― like coughing, fatigue, for example ― there are some COVID-19 symptoms that aren’t normal and shouldn’t be treated as such. “What’s really important is ...

Here's what to know about flu symptoms in 2025, how to tell if it's something else, and how to protect yourself: But there are some differences. COVID-19 can show up later than the cold or flu ...

A stock image shows a woman with the flu, along with viruses in the inset image. Flu symptoms can include fevers, coughs, headaches and body chills. A stock image shows a woman with the flu ...