The U.S. vaccination pace has held above 3 million shots per day for two weeks straight, according to Centers for Disease Control and Prevention data published Tuesday.
That figure is based on a seven-day average of daily reported vaccinations, and has fallen slightly in recent days, down from a peak of 3.4 million reported shots per day on April 13 to just over 3 million Tuesday.
About 40% of Americans have received at least one shot, CDC data show, and roughly 1 in 4 are fully vaccinated.
