Over the last few years, the U.S. has experienced a troubling resurgence of pertussis, also known as whooping cough.

Flu and RSV infections are rising nationally just one week before Christmas, according to the Centers for Disease Control and ...

Doctors said that avoiding crowds, washing hands often, keeping sick kids home and knowing the warning signs of flu and RSV ...

Health officials are warning people about a flu virus called H3N2 that is spreading in the United States and other countries ...

Health experts say a new H3N2 flu variant is spreading early this season. Learn symptoms, vaccine guidance and what to watch for this winter.

A New Hampshire school closed for a day this week because of a flu outbreak, and officials say concerns about the spread of ...

A senator emphasized the hospital is one of the most underserved in the entire state of Connecticut and that it “needs to ...

With no peak in sight, NHS England says there are now enough flu patients to fill more than three whole hospital trusts.

Ahead of the holiday tourist rush, city health officials in New York City reported nearly 14,000 flu cases in the first week ...

As the flu season arrives earlier than usual this year, residents of Simcoe Muskoka are witnessing a rapid rise in influenza cases. The Simcoe Muskoka District Health Unit (SMDHU) ...

Dreamed up by Lily Allen's uncle Kevin and actress Anna Chancellor, the Portobello Panto has become a beloved annual event in ...

It may be the most wonderful time of the year, but health experts warn, it’s also the season of sickness. Local medical professionals told FOX40 that California is still at a ...