Whooping cough cases are climbing at the fastest pace in years as students across America return to school, U.S. health ...

Pulling your hair out in frustration with your finicky youngster? Don't blame your parenting style -- genetics likely played ...

The two new locally acquired cases are from the same area where the first case was reported last week. In other state news: vaccine hesitancy and the Minnesota measles outbreak; an "epidemic" of ...

Health officials have reported an "unprecedented" cluster of dengue fever cases in Southern California that are not ...

Health officials reported a single case of locally acquired dengue in Long Beach last year. Now, three such cases in Baldwin ...

Los Angeles health officials announced they are investigating a handful of locally acquired dengue fever cases in the city of ...

The Los Angeles area is seeing a troubling increase in local dengue fever cases, health officials warned Wednesday. In a ...

At least three cases of dengue fever have been reported in residents bitten by local mosquitoes in the Baldwin Park ...

Health officials warned that the Los Angeles area is seeing more dengue fever cases in people who have not traveled outside ...