Article metrics

Mapping global trends in vaccine sales before and during the first wave of the COVID-19 pandemic: a cross-sectional time-series analysis

 

Online download statistics by month:

Online download statistics by month: December 2021 to April 2022

AbstractFullPdf
Dec 202120462062199
Jan 202262762153
Feb 202251349457
Mar 2022636631133
Apr 202215313166
Total39753939508