According to the CDC, 118.3 million doses have been administered. 16.2% of the population over 18 is fully vaccinated, and 29.8% of the population over 18 has had at least one dose.
And check out COVID Act Now to see how each state is doing. (updated link to new site)
This graph shows the daily (columns) 7 day average (line) of positive tests reported.
This data is from the CDC.
The second graph shows the number of people hospitalized.
The CDC cautions that due to reporting delays, the area in grey will probably increase.