Total Visits

Views
COVID-19 ...7

Total Visits Per Month

November 2020December 2020January 2021February 2021March 2021April 2021May 2021
COVID-19 ...4000000

File Visits

Views
1-s2.0-S0048969720345514-main.pdf2

Top country views

Views
United States6
Colombia1

Top cities views

Views
San Ramon5
Redwood City1
Silvania1