Most Americans who got first COVID-19 vaccine dose also got final shot: CDC - Reuters
10:36am PDT - March 15th, 2021 covid-19 prevention - ReutersVaccination of about 88% of Americans who received the first dose of Pfizer/BioNTech or Moderna's COVID-19 vaccines was complete, a study of over 12 million people by the U.S. Centers for Disease Control and Prevention (CDC) showed.