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.