San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

One indicator of flu activity is the percentage of doctor’s office visits driven by flu-like symptoms. Last week, that number ...

NEW YORK (AP) — The U.S. winter virus season is in full force, and by one measure is the most intense in 15 years.

Where has bird flu been reported in Illinois? Are my pets at risk? Should I still be eating eggs? Here’s what to know about ...

Those who are concerned about the current situation regarding the coronavirus flu should look up the article published by Richard A. Hobday and John W. Cason in the October 2009 “American Journal ...

Should We Worry About a Dangerous Mutation? Outbreak of Highly Pathogenic H5N9 Avian Flu Identified in ... Continue Reading → ...

Flu A and flu B are two different strains of influenza, explains Thomas Russo, M.D., professor and chief of infectious ...

Nearly 119,000 birds have been culled at a farm in California after a bird flu called H5N9 was detected among the poultry ...

Flu A vs Flu B – Understand the key differences between these influenza types, including symptoms, severity, transmission, and treatment options.

The progression of the species-jumping disease has been unprecedented, including the first-ever U.S. cases of infections in ...

The virus was reported in a commercial flock of ducks. It’s the first time the subtype has been detected in the United States ...