This clickbait-y, embarrassment of a site lists 9 Walmart Covid vaccine sites in my area, even specifying the specific vaccine manufacturer (Moderna). Every single location, according to them, has the vaccine in stock and is accepting appointments. The problem is, Walmart doesn't have ANY vaccines yet in the entire state of New Jersey. No disclaimer, no fine print, nothing - just a lie to get redirection clicks. So the entire reason for this page to exist is set up to mislead any visitor about vaccine availability with information that encourages people to visit their site (find appointments here!) but is filled with bad and misleading information.
See the included screenshots: GoodPx's Covid vaccine site showing all the local availability near me in New Jersey, and Walmart's actual site showing the places that are doing vaccinations (not availability, the actual sites that are currently administering shots).
I wouldn't trust them with any of my personal information, much less advice on medicines or prescription information. Stay away.