Earlier, Moscow said its other approved vaccine, Sputnik V, was 92% effective
Russia announced in August that it had developed the world's first registered vaccine -named ‘Sputnik...
Copyright Ⓒ 2012-2019. 2A Media Limited.
All Rights Reserved.
8/C, FR Tower, Panthapath, Dhaka 1207, Bangladesh.
Kazi Anis Ahmed, Publisher