According to Russian, Italian scientists
Foreign Minister also says vaccination is not planned to be made compulsory
Out of more than 1 mn vaccinated, Russia says
WHO acceptance of vaccine sped up
Russia's health minister announces
Manufacturing process a concern
No antibodies found in one in four people above 60
Decision not expected before September
Foreign Minister makes announcement
Sacrificing stronger protection, immunity card
Israelis welcome, Serbians not
Decision on Chinese vaccines soon to be made
CMO says Russian and Chinese vaccines are also due this week
Before picking up again in May
Minister heralds imminent success of 3 million vaccinted people
Delivery times to long to make an impact, FM says
Doses of previous batch of similar size can be administered now
Set to begin Sputnik factory visits in Russia
Russian vaccine maker takes offense
Until EMA reviews its safety and effectiveness