For the second year in a row, California is on track to have a record-breaking number of valley fever cases, which public ...

Tucsonans should be on alert for symptoms of the respiratory disease valley fever, as a recent spike in cases could ... and 30 percent occur in California. Most other cases occur in Nevada ...

A new Valley fever vaccine for dogs appears to provide a safe and effective defense against the fungal illness that sickens thousands of pets in Arizona each year, new research by an international ...

A new COVID-19 variant is quickly spreading across California, and health experts are warning it could lead to a surge of ...

Portions of a column I wrote a few years ago became mandatory reading for hundreds of thousands of high schoolers across the ...

A Valley laboratory is developing a rapid antibody test to help with a common desert illness. The Mayo Clinic’s Microbiology ...

Growing a third of America's crops and generating billions of dollars each year, California's Central Valley is both an ...

A preview of a possible future policy debate in Pennsylvania — with such questions as: "Should we let them grow 12 pot plants or six?" and "What about all those ...

Measles cases inched up slightly in the U.S. this past week, with a new county impacted in Texas and Colorado reporting a new ...