State and federal data show high levels of respiratory illnesses. Here's what to know about the illnesses circulating this ...

As cases of the HMPV virus continue to increase in the U.S. and in China, here's what you need to know about the virus.

The CDC says the risk of bird flu to the general public is low, but public health experts say they are worried the virus ...

The U.S. has recorded its first fatal case of H5N1 bird flu, in a person from Louisiana who contracted the virus from ...

Several viruses -- seasonal flu, stomach flu, COVID-19 and RSV -- are surging in the United States and are expected to spike ...

The death in Louisiana — involving a person with underlying health conditions — is the first human case in the United States ...

The death of a Louisiana resident who was over the age of 65 signals that future H5N1 infections are not guaranteed to be ...

Norovirus cases are on the rise across the United States, and locally one doctor says he’s seeing the same uptick here in ...

Public health experts caution that the human metapneumovirus cases are part of the typical ebb and flow of respiratory virus ...

As China experiences a rise in respiratory infections this winter, one little-known virus has gotten a lot of attention – and ...

The death comes at a time when the H5N1 virus has recently undergone an unusual mutation that is causing concern to the World ...

Cases are climbing in China, but the situation is very different from when COVID-19 emerged five years ago, medical experts ...