News Release 

CZI, CZ Biohub, and the State of California partner to track COVID-19 spread statewide

California COVID tracker is the first statewide SARS-CoV-2 tracking program of its kind in the United States -- will help local health officials better map the virus

Chan Zuckerberg Initiative

IMAGE

IMAGE: Whole genome sequencing allows scientists to track mutations of the SARS-CoV-2 virus, which typically happens every 2-3 transmissions. These mutations are key to helping public health officials trace transmission sources.... view more 

Credit: CZI

Today, the Chan Zuckerberg Biohub (CZ Biohub), in partnership with the Chan Zuckerberg Initiative (CZI), announced that it will provide free whole genome sequencing and analysis of the SARS-CoV-2 virus to all California Departments of Public Health (DPH) and California local health jurisdictions through a newly-launched effort called the California COVID Tracker. By rapidly tracing how and where the virus is changing and spreading across the state, the California COVID Tracker aims to provide actionable viral genomic data to local public health jurisdictions and help ensure transmission remains low while we await a vaccine.

Under this new partnership, any California DPH may ship positive COVID-19 samples to the CZ Biohub, which will provide sequencing, analysis, and interpretation support, with an emphasis on making data actionable for public health surveillance and response. By tracing the emergence of SARS-CoV-2 virus mutations, genomic epidemiology can offer insights such as estimating the number of undetected cases in a community, identifying clusters of linked transmission events, and detecting new introductions of SARS-CoV-2 into a given area or community.

Connected in this way to local public health labs and county public health departments, this type of actionable genomic epidemiology program is not currently available anywhere else in the United States. The CZ Biohub will also offer training in bioinformatics and data interpretation to public health partners throughout the state, including those interested in building or augmenting sequencing and analytic capacity within their own departments. The groups will also work closely with the Centers for Disease Control and Prevention's newly-launched SARS-CoV-2 Sequencing for Public Health Emergency Response, Epidemiology and Surveillance (SPHERES) consortium.

"Public health officials need accurate, timely information about how COVID-19 is spreading to make decisions that will help protect people," said CZI co-founders and co-CEOs Dr. Priscilla Chan and Mark Zuckerberg. "Using genome sequencing, researchers can create viral family trees to track how the virus is spreading to help inform policy decisions. We hope that broader sequencing coverage across California will empower local health jurisdictions to better understand transmission dynamics and the corresponding action needed in their communities."

As part of this effort, the CZ Biohub will deposit SARS-CoV-2 sequences into public repositories for COVID-19 genomics, including GISAID and NCBI. CZ Biohub and CZI will provide tools and analysis support to help California DPHs overlay epidemiological and demographic information onto this genomic data to better understand local SARS-CoV-2 transmission.

"Through the California COVID Tracker, researchers, epidemiologists, software engineers, and data scientists from CZI and CZ Biohub are working to provide critical SARS-CoV-2 genomic data to California public health officials and the broader scientific community so they can make smart decisions about public health actions like contact tracing and intervention strategies," said Joe DeRisi, PhD, Co-President of the CZ Biohub, who contributed to the identification of the SARS coronavirus in 2003. "These data become increasingly more powerful with broader participation. We invite interested public health officials and universities to partner with us in the fight against this unprecedented pandemic -- these efforts will go a long way to protect our state from future spikes as we continue to fight this pandemic."

The California COVID Tracker expands upon the ongoing partnership between CZI, the CZ Biohub, and UCSF, which has provided free COVID-19 testing to all 58 California Departments of Public Health. For more information on how to become involved in the California COVID Tracker, please visit covidtracker.czbiohub.org or email covidtracker@czbiohub.org.

###

About the Chan Zuckerberg Initiative

Founded by Dr. Priscilla Chan and Mark Zuckerberg in 2015, the Chan Zuckerberg Initiative (CZI) is a new kind of philanthropy that's leveraging technology to help solve some of the world's toughest challenges -- from eradicating disease, to improving education, to reforming the criminal justice system. Across three core Initiative focus areas of Science, Education, and Justice & Opportunity, we're pairing engineering with grant-making, impact investing, and policy and advocacy work to help build an inclusive, just and healthy future for everyone. For more information, please visit www.chanzuckerberg.com.

About the Chan Zuckerberg Biohub

The Chan Zuckerberg Biohub is a nonprofit research organization setting the standard for collaborative science, where leaders in science and technology come together to drive discovery and support the bold vision to cure, prevent or manage disease in our children's lifetime. The CZ Biohub seeks to understand the fundamental mechanisms underlying disease and to develop new technologies that will lead to actionable diagnostics and effective therapies. The CZ Biohub is a regional research endeavor with international reach, where the Bay Area's leading institutions -- the University of California, Berkeley, Stanford University and the University of California, San Francisco -- join forces with the CZ Biohub's innovative internal team to catalyze impact, benefitting people and partnerships around the world. To learn more, visit CZBiohub.org.

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.