Public Health Services (PHS) works to protect, promote and improve health and well-being for all who live, work, and play in San Joaquin County. The Annual Report for 2019 provides a snapshot of the work and services provided this past year. It reviews selected data and program information, highlights successes and challenges, and presents the Strategic Plan †Annual Workplan Year 3, July 2019-June 2020, Mid-Year Report - December 2019.