Cases of norovirus infections are surging, but coming up with a way to prevent them has proven to be a challenge.

It's been 10 years since the U.S. has built up a stockpile of bird flu vaccine for poultry. As the virus continues to ...

The U.S. has developed a bird flu vaccine that can be prepared when needed. It’s not currently available because health ...

Although a candidate bird flu vaccine has not yet been made commercially available, medical experts advise that people should get it once it is. Dr. Linda Yancey, an expert in infectious ...

Influenza test positivity rates continued to climb at Allina hospitals in Minnesota, according to data released Tuesday. The influenza positive test rate was 39.9% for the week ending Jan. 11, a 9.4% ...

It took over a year after the start of the COVID-19 pandemic before vaccines were developed and widely available to the public. So some people are asking questions about potential bird flu ...