The number of doses of Covid vaccine administered in the US increased by 1.25 million months, a record daily gain amid what was a slow release of photos.
Bloomberg counts vaccine doses administered in the United States and around the world, collecting data from state vaccine reports and Centers for Disease Control and Prevention. Because the CDC and some states do not report on weekends, the number of months includes recovery from previous days.
Since the United States began administering vaccines on December 14, 9.27 million doses have been administered and at least 379,862 people have received the second blow. Early vaccination efforts have focused on health workers, but slow-moving complaints have led some governors to extend their programs to more groups.
Click here to read the Bloomberg Vaccine Tracker.