San Mateo County public health officials reported finding H5N1 bird flu in a pet cat and a backyard poultry flock.

California Gov. Gavin Newsom will order state officials to advance implementation of a state rule aiming to make homes more ...

California’s Head Start Programs Thrown Into Chaos: Dozens of Head Start programs nationwide — including at least six in California — have experienced delays in accessing government money for payroll ...

According to the CDC, pertussis is a cyclical bacterial infection that peaks every three to five years. Immunity, whether ...

A second type of bird flu has been found in U.S. dairy cows for the first time, the U.S. Department of Agriculture announced Wednesday.

For California, 2024 was a record-breaking year for the amount of marijuana products pulled by state regulators due to ...