OAKLAND — The number of confirmed coronavirus cases in Alameda County has jumped by 20 over the course of 24 hours, public health officials reported Saturday evening.
The total number of Alameda County cases is now at 65, up from 45 on Friday. This tally does not include the city of Berkeley, which has its own department of health.
On Friday, the number of confirmed cases jumped by 10. It was the largest single-day increase of the week until Saturday’s update.
Contra Costa saw five new cases from Friday to Saturday, while Santa Clara County saw an increase by 67.








