%0 Journal Article
%T The U.S. COVID-19 vaccination program: A look back and future directions.
%A Hall E
%A Mahon BE
%A Peacock G
%J Vaccine
%V 0
%N 0
%D 2024 Jan 26
%M 38280828
%F 4.169
%R 10.1016/j.vaccine.2024.01.053