This webpage is no longer current and is for historical purposes only.
See www.coronavirus-sd.com for up-to-date information.
COVID-19 Laboratory Test Positivity
Find number of molecular COVID-19 tests, including percent positive.
- Molecular tests are PCR (polymerase chain reaction) and other nucleic acid amplication tests (NAAT) that detect RNA from the virus.
- Data includes molecular tests performed by the County of San Diego Public Health Laboratory, hospital, and commercial laboratories; and reported through Electronic Laboratory Reporting and line lists.
- View on Mobile Device (phone and tablet).
- Use the slider to adjust the date range shown.
- Hover your mouse or finger over the bars and lines in the chart to see a pop-up that displays additional data.
Contact the Epidemiology Unit at (619) 692-8499, or send us an e-mail, for more information.