This is exactly what I’ve been saying for months. I’ve been asking everywhere for this info and have received nothing. They changed from unvaccinated and vaccinated to unvaccinated and fully vaccinated a few months ago. Since you’re not fully vaccinated until >14 days after last shot, this is the perfect way to lump adverse vaccine injuries into the unvaccinated group.
Maybe the vast majority of people hospitalized are truly unvaccinated, but I seriously doubt that’s the case since they’re doing a great job trying to hide that info and absolutely not being transparent.