Health officials were struggling to answer a broader and potentially worrisome question: how the infection occurred.

Did you know that the flu, and even COVID, can cause pink eye? Here's how to treat it (and avoid spreading it to others).

Flu season impacts everyone, including doctors. When physicians themselves get struck down, here are the tricks they use to ...

A Canadian teenager is hospitalized in critical condition with suspected bird flu, health officials reported Tuesday.

It turns out that not all home remedies are created equally when it comes to the common cold and flu, and NHS experts have ...

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 ...

Bird flu (H5N1) has been spreading across the country, among both animals and people, since April of this year. As the ...

For generations, countless home remedies — cups of warm tea or soups and spoonfuls of herbs — have helped manage cold and flu symptoms, like a sore throat or congestion. Scientists have ...

Discover the similarities between Covid, flu, and the common cold, and learn how to diagnose each one accurately with testing ...

Symptoms of viruses like COVID and flu overlap with each other, but there are ways you can narrow it down to get the ...

You can test yourself from home for flu and COVID-19 with a quick swab. If your tests are negative, it’s likely that you have ...

Experts and health authorities say that while the risk of human infection with the H5N1 strain of the avian influenza remains ...