House Oversight Committee
Department of Public Health
Governor Newsom and state health officials briefings
University of California
UC San Diego
UC San Diego Health
The Copyright Clearance Center has compiled a list of publishers and organizations providing access to COVID-19 research.
LitCovid, from the National Library of Medicine, tracks and provides access to COVID-19 articles in PubMed.
Librarians & researchers: a community-sourced list called Vendor Love in the Time of COVID-19 can help identify "licensed content that library vendors are making available on free or modified terms during the COVID-19 outbreak."
Other UCSD librarians have put together a separate COVID-19 guide, with a focus on science/research aspects.
San Diego Law Library has an excellent guide to COVID-19 Legal Issues, including health, housing, employment, benefits, and more. Many resources are specific to San Diego or California, but some are federal.
Many other libraries have created helpful guides to resources. Try a Google search using (coronavirus OR covid-19) libguide as search terms.