Massachusetts officials announced Wednesday that bird flu is now considered to be “widespread” in the state and urged the ...

MORE: Long Island farm forced to euthanize more than 100,000 ducks after bird flu detected. There has been a history of ...

The illness spreads quickly through the classrooms, leaving many students and faculty too sick to attend. Districts have made ...

The map of flu activity across the United States continues to darken, both figuratively and literally, as case numbers spike ...

Flu numbers across Oklahoma are considered "high risk," as the positivity rate has increased across the state over the past ...

The number of bird flu cases in Central Massachusetts is relatively low, compared to a swath of the state that runs from ...

Cold and flu season is in full swing as four major respiratory viruses circulate the country. According to the Centers for ...

A spike in flu cases in NY offered clues on when the season may end, underscoring it's not too late to get a flu shot.