Compared with adults aged 65 and older, those aged 18 to 64 are more affected by long COVID neurologic symptoms.

Kavya Beheraj/Axios Dozens of newly confirmed cases of avian influenza in wild birds and the first verified U.S. case of a new strain of the virus are raising concern that the bird flu crisis may be ...

State officials said a bill meant to protect public health officials' ability to share important disease control ...