Paw Fund services Alameda and Contra Costa counties. They offer free vaccine clinics every month as well as free and low-cost health services like spaying and neutering.
Because of the high demand for services through their free program, you need to sign up for their once-a-month clinic ahead of time. Due to the large number of requests, Paw Fund cannot provide services to everyone. Please note that signing up does NOT guarantee you will get an appointment.