The influenza A virus genome consists of eight segments of single-stranded, negative-sense viral RNA, which encode multiple ...

Dr. Michael Reihart, with Penn State Health, also explained who's most at risk for severe illness and how effective this year's vaccine is.

Flu cases are continuing to rise across the country, public health data show, with Quebec, B.C. and the territories ...

Flu activity continues to increase across Iowa, resulting in rising school absences and emergency room visits, as the country ...

Influenza cases in Lancaster County have more than doubled in the last month, according to state Department of Health data.

The US is in the throes an unusually intense and severe flu season, with hospitalization rates topping the levels seen with ...

The U.S. has seen earlier and more intense surges of the flu and RSV this year than is typical, pediatrician Dr. Ryan Fulton ...

Indeed, the French authorities have recently declared to WOAH that the HPAI H5N1 situation in the country’s poultry has been ...

Doctors say it’s not too late to get the vaccine to help prevent or lessen the severity of the flu, which has led to at least 310,000 hospitalizations and 13,000 ...

A new Centers for Disease Control and Prevention study suggests that bird flu may be spreading under the radar in the U.S. In ...

The CDC has said the risk to the general public from bird flu remains low. However, increasing outbreaks in livestock and ...