California health officials have issued an advisory after several people who participated in a Tough Mudder race last weekend got sick. Nearly two dozen people who ran in the Tough Mudder challenge at ...

SAN FRANCISCO (KGO) -- A health advisory has been issued for those who competed in the popular Tough Mudder obstacle race at Sonoma Raceway last weekend, a race that has participants crawling through ...

When staph bacteria meet skin, they hang on for dear life and won't let go. The ties that bind staph and human skin, as it turns out, shape one of the strongest bonds in biology. Unfortunately for us, ...

Staphylococcus aureus, referred to as "staph," is a common type of bacteria that is found on the skin and in the noses of healthy people. It can cause skin infections such as pimples, boils, and ...