There are 70 confirmed cases of the bird flu among humans in the U.S., as of Tuesday. The CDC said the current public health risk is low.

A new report suggests that more Americans may be walking around with bird flu − and not even know it. Researchers from the Centers for Disease Control and Prevention randomly tested 150 ...

New versions of the H5N1 virus are increasingly adept at spreading. Suggestions to either let it rip in poultry or vaccinate the birds could backfire.

MAP: Flu season is here, ... “It may not prevent every infection but those infections are going to be less severe,” said Dr. Demetre Daskalakis of the Centers for Disease Control and Prevention.

Credit: Shutterstock It’s been an unusually tough winter virus season. Rates of flu-like infections are higher than they’ve been in nearly 30 years. And for the first winter since the start of the ...

Flu activity spiked in states across the U.S. during the last week of November, according to a new report from the Centers for Disease Control and Prevention (CDC).

Flu activity spiked in states across the U.S. during the last week of November, according to a new report from the Centers for Disease Control and Prevention (CDC).