Communicable Disease (CD) Quarterly Report February 15, 2017 SF Dept of Public Health Communicable Disease, Quarterly Report, SFDPH 0 The San Francisco Department of Public Health's Communicable Disease Control Unit has published its 2016 Quarter 3 Communicable Disease Quarterly Report. The purpose of this brief report is to keep members of the San Francisco medical and public health community informed regarding communicable disease trends and issues in San Francisco. Comments are closed.