As more cases of bird flu emerge across the country, public health leaders in New York City are watching warily -- and making ...

Bird flu has been making the rounds in the United States over the last year and appears to be resurging again. Here’s what ...

CDC testing data for the same period reveals that 6.6 percent of COVID-19 tests came back positive, with Illinois, Indiana, Michigan, Minnesota, Ohio and Wisconsin seeing the highest test positivity ...

Respiratory viruses are continuing to spread across the United States and such activity "is expected to continue for several ...

Large-scale mortality among snow geese has led the Pennsylvania Game Commission to declare Lehigh Valley the epicenter of a ...

Jan. 20, 2025, marks five years since the CDC reported the first laboratory-confirmed case of COVID-19 on American soil.

The U.S. is seeing a "quad-demic" as cases of COVID-19, flu, RSV and norovirus spread at the same time. Experts said this is ...

Norovirus cases are significantly increasing in the US and Canada. Moderna is developing an mRNA-based vaccine, currently in ...

Also known as the "stomach bug" or "stomach flu," norovirus causes acute gastroenteritis, the CDC said, inflaming the stomach ...

Dr. Todd Ellerin discusses the current risks from bird flu and other diseases, along with the announcement that the U.S. is ...

"The Chinese poultry lineage may have experienced more vaccine-driven selection compared to other lineages," the researchers wrote.

The CDC has issued a Level 3 travel advisory for Rwanda due to an outbreak of the Marburg virus. The agency will also screen ...