Whooping cough cases doubled in July in Santa Clara County - San Jose Mercury News
 Bakersfield Now | Whooping cough cases doubled in July in Santa Clara County San Jose Mercury News Whooping cough cases in Santa Clara County more than doubled in July, prompting concerned local health officials to urge adults to get booster shots for the vaccination. In 2010, 97 instances of the disease have appeared, ... Whooping cough cases on the rise REGION: Whooping cough claims life of newborn in SD California whooping cough outbreak largest in decades |