Google Maps will soon show Covid vaccine locations

Original blog post from Google: https://blog.google/technology/health/vaccines-how-were-help...

One excerpt from the blog post but not the article is that Google is opening vaccination sites with a partner company:

"To help with vaccination efforts, starting in the United States, we’ll make select Google facilities—such as buildings, parking lots and open spaces—available as needed. These sites will be open to anyone eligible for the vaccine based on state and local guidelines. We’ll start by partnering with health care provider One Medical and public health authorities to open sites in Los Angeles and the San Francisco Bay Area in California; Kirkland, Washington; and New York City, with plans to expand nationally. We’re working with local officials to determine when sites can open based on local vaccine availability."

I wonder how accurate the data will be compared to a "patient-side researched" site like https://www.vaccinateca.com/