Article metrics

Download PDFPDF

The way forward after COVID-19 vaccination: vaccine passports with blockchain to protect personal privacy
Free

 

Online download statistics by month:

Online download statistics by month: April 2021 to June 2022

AbstractFullPdf
Apr 2021448328189
May 2021769629157
Jun 2021799713178
Jul 2021597548119
Aug 202111901112156
Sep 2021722632161
Oct 2021536431178
Nov 2021316262118
Dec 202127923484
Jan 202219015594
Feb 202221014370
Mar 202219012483
Apr 202218911769
May 202215613040
Jun 2022926942
Total668356271738