The Centers for Disease Control and Prevention has expanded the number of symptoms on its official list for COVID-19. Previously, the CDC had cited fever, cough and shortness of breath as possible ...

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 ...

When someone you love begins to display symptoms of cognitive decline, it can be alarming. While some degree of forgetfulness ...