From Bloomberg on vaccinations as of Mar 15th:
“So far, 109 million doses have been given. In the last week, an average of 2.43 million doses per day were administered.”
Here is the CDC COVID Data Tracker. This site has data on vaccinations, cases and more.
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.
Note that last week, Missouri reported 81,000 previously unreported cases, and that caused the spike in total cases (and an increase in 7 day average).