A new University of California San Diego study published in Cell challenges a long-standing assumption about how animal viruses become capable of sparking human epidemics and pandemics. Using a ...

Cases of human metapneumovirus, or HMPV, are on the rise in parts of California. It typically causes mild, cold-like symptoms ...

Currently there is no vaccine to prevent this virus and no specific antiviral therapy to treat HMPV, according to the CDC.

Human metapneumovirus, or HMPV, is circulating in California. Learn what it is, symptoms, and how to prevent it.

The devastation of the COVID-19 pandemic may have left a significant mark on our brains, even if we didn't get sick. Fatal cases of COVID-19 look scarily like old age in the brain, and now, new ...

Sanitation testing finds concentrations of the virus in Sacramento and Davis, along with Bay Area communities.

Many pandemic viruses emerged naturally – but there’s one that most likely came from a lab - Research provides benchmark for distinguishing natural outbreaks from scenarios involving lab leaks ...

A virus with no treatment or vaccine is rising in NJ, adding to flu, RSV and COVID cases in NJ. Here's the symptoms, how ...

Health officials are alarmed by more than 50 confirmed human cases of a bird flu variant across seven states this year, with a new case confirmed this week in a California child without known contact ...

Human norovirus, a positive-strand RNA virus that is the leading cause of viral gastroenteritis accounting for an estimated 685 million cases and approximately 212,000 deaths globally per year, has no ...

A new study has raised alarm bells about the potential for the H5N1 bird flu virus to evolve into a strain sparking a human pandemic. A single mutation in the virus currently ravaging dairy farms ...