world health organisation


Jun 14, 2022

#world health organisation

Dec 30, 2021

#omicron


Dec 15, 2021

#omicron variant

Nov 3, 2021 #who approves covaxin

Oct 26, 2021 #covaxin

Oct 8, 2021 #world health organisation

Sep 24, 2021 #covid19 cases

Sep 22, 2021 #world health organisation

Mar 14, 2020 #world health organisation

Mar 6, 2020 #covid-19

Feb 11, 2020 #coronavirus

Jan 6, 2020 #palakkad