Over 160,000 people this season have landed in the hospital from flu complications, CDC estimates. More than 6,600 have died.

In the case of flu, antiviral treatment is recommended for those people who are very sick with influenza ... Someone who has ...

A Heywood Hospital doctor advises greater Gardner residents on how to protect themselves against a quademic of respiratory ...

The number of whooping cough cases in Florida soared in ... weeks that the second stage of pertussis begins, and people realize just how sick they are," she said. Pertussis can be treated early ...

The largest independent medical group in Idaho says it’s seeing an ”explosion” of influenza cases in the Boise area.

CNN: How should people who are sick decide when they need testing to ... Someone who has worsening cough, persistent high fevers and other concerning symptoms like chest pain, abdominal pain ...