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

For a few years, the second seasonal COVID-19 spike has been accompanied by rising cases of seasonal ... The infection may be ...

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).

Although H5N1 causes symptoms similar to seasonal flu, such as cough, fever, shortness of breath, headache, muscle pain, sore ...

Rising H5N1 bird flu cases in the U.S. prompted the CDC to study the virus in ferrets, revealing it may have the potential to ...

As avian flu spreads in California dairies, new CDC study finds evidence of prior infection in people who felt healthy.