Syringe-Into-Flu-VaccinationOne of the most vaccine-compliant counties in northern California is experiencing one of the worst whooping cough outbreaks in the entire state, according to a new reports. Yolo County, which sits directly east of Napa County near Sacramento, is reportedly seeing a larger spike in cases of pertussis than most other counties in California, despite the fact that roughly 95 percent of the children living there are up to date with their vaccines. Officials are aghast at the latest figures, which already show a 900 percent increase in whooping cough cases compared to last year. And since only about half of the year has passed, this figure could increase even further as the seasons change. More