A virus that can cause a polio-like illness among children has been found in Bay Area wastewater as influenza cases spike.

Avian flu strains tend to only affect birds, but the current outbreak has spread to cattle and – in rare cases – people. The ...

Influenza C can also infect people but causes very mild illness and is not associated with epidemics, while type D affects ...

Antiviral drugs can be effective if taken within two days of the start of symptoms. The flu usually causes fever, body aches, and intestinal problems, as well as upper respiratory tract infections ...

Influenza C can also infect people but causes very mild illness and is not associated with epidemics, while type D affects cattle and other animals and is not known to cause illness in humans.

A multi-state study reveals that many high-risk adults diagnosed with influenza (flu) in emergency departments and urgent care centers are not receiving timely antiviral treatment. Researchers found ...

The flu is spreading far and wide across the U.S. – and influenza A is largely to blame. Of all the flu tests reported to the Centers for Disease Control and Prevention since the start of flu season ...

Preventing a pandemic means early detection of bird flu strains — surveillance of viral spread and influenza infections in ...

Is the flu vaccine less effective than hoped? Preliminary Cleveland Clinic research reveals a surprising result among vaccinated healthcare workers, but doctors caution about limitations.

A UB study found that the vaccine platform, proven effective for COVID-19, could be key in responding to evolving bird flu ...