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.

There are 30,000 confirmed cases of influenza already this season in San Diego County. To compare, there were 13,000 total cases back in 2021.

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

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

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

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

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

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

Avian influenza, or “bird flu,” is a disease caused by influenza A viruses that spread widely among wild birds, and can cause outbreaks in commercial and backyard poultry flocks. Though there ...

Each year, flu experts from around the world gather to map out recommendations for next winter's flu vaccine. This year, it's ...

Flu deaths have surpassed COVID-19 in California for the first time since the pandemic, with concerns over low vaccination rates and a likely severe flu season.