https://www.mercurynews.com/2020/03/29/coronavirus-santa-clara-county-announces-55-new-cases-overall-total-doubles-in-one-week/ > Santa Clara County announced 55 new confirmed cases of coronavirus Sunday, meaning that the county’s number of people known to have the virus has more than doubled in a week’s time. > The newest total now stands at 646, compared to the 302 cases reported as of March 22, according to data released by the county Public Health Department.