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.

Flu, COVID or RSV? Learn how to identify seasonal respiratory infections, key symptom differences, risk groups and prevention tips.

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 ...

Adjuvants help boost the immune response to the antigen in the vaccine, and can also help with dose sparing, according to a ...

A case study of a male patient in his 50s linked his suffering a minor stroke to his habit of drinking eight cans of energy ...

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

On Thanksgiving Day, we went to a relative's house who is in the medical marijuana business. While his mom was having some ...