The United States has administered 464,445,580 doses of COVID-19 vaccines in the country as of Thursday morning and distributed 578,263,565 doses, the U.S. Centers for Disease Control and Prevention said. Those figures are up from the 462,263,845 vaccine doses the CDC said had gone into arms by Dec. 1 out of 575,721,925 doses delivered. The CDC tally includes two-dose vaccines from Moderna and Pfizer/BioNTech , as well as Johnson & Johnson’s one-shot vaccine.