For Ricardo Rodrigues, it was as simple as calling his primary care provider. Author: Lena Howland (ABC10) Updated: 5:55 PM PDT April 5, 2021 SACRAMENTO, Calif. — Many folks across the region are struggling to find coronavirus vaccine appointments anywhere but it's been particularly difficult for people that don't have access to a computer, let alone know how to use one. 65-year-old Ricardo Rodrigues first reached out to ABC10 by texting in asking, "How do we get a vaccine shot when we need an appointment and don't know how to use a computer to make an appointment?" "I'm old school," he said. "I don't know how to use the internet!"