Besides the flu, other respiratory viruses such as respiratory syncytial virus (RSV) and COVID also tend to peak during the ...

The symptoms are all too familiar: painful swallowing, swollen glands, a scratchy cough and unquenchable thirst, and you know ...

But what kind of sickness do your symptoms point to? Here's a breakdown for COVID-19, flu and more — and why testing is so ...

Over 200 viruses can cause colds, but six are the most common. These include rhinovirus, coronavirus (common cold version), and enterovirus.

The cold and flu are respiratory illnesses caused by different viruses. Some cold and flu symptoms may overlap, but there are ...