Got a link(s) for those stats?
Sure. Director of NIH puts it at “99%” (https://wsiltv.com/2021/07/15/99-of-covid-19-hospital-patients-are-unvaccinated/), but that’s higher than what I’ve seen the states themselves reporting. CDC says it’s 97%: https://www.cnn.com/2021/07/19/health/us-coronavirus-monday/index.html
Iowa has it over 90%: https://www.desmoinesregister.com/story/news/health/2021/07/21/iowa-covid-19-officials-worry-surging-missouri-covid-cases-flat-vaccine-rates/8041197002/
Maryland has it at 93%: https://www.baltimoresun.com/coronavirus/bs-md-unvaccinated-coronavirus-deaths-maryland-june-20210707-7zugtntgifg4pomlrjy4lmjhnq-story.html
Louisville Kentucky says every one of their COVID-19 patients in the hospital is unvaccinated: https://www.whas11.com/article/news/health/coronavirus/louisville-covid-hospitalizations-vaccine/417-88a5ca5d-8025-441c-888e-e726a01113ec and Kentucky as a whole simply says that the “vast majority” are unvaccinated: https://www.kentucky.com/news/coronavirus/article253024958.html
Virginia reports that 99% of the COVID-19 patients hospitalized or dead in the past 6 months were unvaccinated: https://richmond.com/news/local/as-delta-variant-spreads-in-virginia-nearly-every-recent-covid-case-and-death-is-among/article_a195c5bd-0b84-5e58-a22d-df952de3c540.html
Georgia reports that 99.4% of patients hospitalized for COVID-19 in the past 6 months were unavaccinated and 99.8% who died of COVID-19 were not fully vaccinated. https://www.fox5atlanta.com/news/new-ga-data-proving-vaccines-work
Forgot to mention Florida, where Governor DeSantis stated that 95% are unvaccinated: https://freerepublic.com/focus/f-news/3978341/posts
In other words, the numbers are consistent around the country. Red states, blue states, south, west, east, wherever; all seeing the same thing.