On April 1, the California Department of Public Health released a data dashboard that tracks coronavirus hospitalizations by county. 

The dashboard shows the number of hospitalizations reported each day in connection with the virus. Patients are listed in four categories: hospitalized patients who have tested positive for the virus, hospitalized patients suspected of having the virus due to exhibiting symptoms typically found in COVID-19, patients in intensive care who tested positive for the virus, and patients in intensive care suspected of having the virus.

In Sonoma County as of April 28, with 71% of hospitals (93% of licensed beds) reporting to the state, there are 9 suspected COVID-19 patients and 1 positive patient.